Casablancavs
JohannesburgCasablanca vs Johannesburg: cost, size & quality of life compared
Trying to decide between Casablanca and Johannesburg? Here's the honest bottom line first — then the full, sourced breakdown on cost of living, salary, safety and quality of life.
Casablanca comes out ahead overall — by a narrow edge.
But the "winner" depends on what you care about. Here's who takes each dimension:
CasablancaCasablancaCasablancaCasablancaComposite scores
Overall: Casablanca wins by 0.3 points
Population & size
Is Casablanca bigger than Johannesburg?
Johannesburg is the bigger city: about 4.4M people versus Casablanca's 3.4M — roughly 1.3× larger.
City-proper / metro population estimates. Size is one input — scroll on for cost of living, salary equivalence and quality-of-life scoring.
Distance
How far is Casablanca from Johannesburg?
Casablanca is about 7,640 km (4,750 mi) from Johannesburg in a straight line — roughly 9 h 45 m of nonstop flight time.
Great-circle distance, not a routed itinerary; flight estimate assumes ~850 km/h cruise plus 45 minutes of taxi, climb and descent.
Climate
Is Casablanca warmer than Johannesburg?
Casablanca and Johannesburg have broadly similar temperatures across the year. Johannesburg gets noticeably more sun — about 250 more sunshine hours per year.
| Month | Casablanca | Johannesburg |
|---|---|---|
| January (high / low) | 17° / 9°C | 26° / 15°C |
| July (high / low) | 26° / 19°C | 17° / 4°C |
Atlantic-moderated Mediterranean — mild everything. Summers stay in the mid-20s thanks to the ocean; winters are soft with modest rain.
Subtropical highland (1,750m) — sunny virtually all year. Summer afternoon thunderstorms; dry winters with warm days and near-freezing nights.
Casablanca edges out Johannesburg on the Mundevo composite, 5.4 to 5.1 out of 10 — a narrow 0.3-point margin across safety, healthcare, air quality and cost.
The composite gap is small enough that one weighted axis can flip the result. Use the per-axis breakdown below to see which city wins your specific priorities — someone optimizing for healthcare can land on a different answer than someone optimizing for affordability.
Run the salary calculator for both cities at your target lifestyle before deciding — Casablanca winning on quality doesn't mean the gross-salary requirement also lands in your favor. If you're on a balanced tier, the cost-of-living pages for each city carry the full monthly basket and the gross-salary figure.
Data signals
What separates Casablanca and Johannesburg
How decisive
Casablanca comes out ahead by 0.3 composite points — a narrow edge.
Biggest difference
The widest gap is quality of life, where Casablanca leads by 0.7 points.
Where they match
They're most evenly matched on healthcare — within 0.1 points of each other.
Overall cost gap
Total monthly costs in Johannesburg run about 10% higher than in Casablanca.
Where budgets split most
Transport is the line item that diverges most: roughly 138% pricier in Johannesburg than Casablanca.
Safety
Casablanca scores higher on safety (46 vs 18 / 100) — a common deciding factor for families.
Score-by-score, side-by-side
Each axis is scored independently with disclosed weights and a calculation string.
The exact scores and winners:
| Axis | Casablanca | Johannesburg | Winner |
|---|---|---|---|
| Affordability | 7.4 | 7.0 | Casablanca +0.4 |
| Quality of life | 4.9 | 4.2 | Casablanca +0.7 |
| Remote-work friendliness | 5.0 | 4.9 | Casablanca +0.1 |
| Healthcare | 4.2 | 4.3 | Johannesburg +0.1 |
Each axis is a weighted aggregate of underlying indicators normalized to a 0–10 scale. Weights are explicit and disclosed per axis. The composite is the unweighted mean of the four axes — axes are not collapsed further because the underlying trade-offs (e.g. low cost vs poor air quality) are user-dependent.
Affordability
- Cost-of-living index (weight 60%)34
- Rent index (weight 40%)14
How this is calculated
Affordability = ((100 − costIndex)/100 × 0.6 + (100 − rentIndex)/100 × 0.4) × 10. For Casablanca: ((100 − 34)/100 × 0.6 + (100 − 14)/100 × 0.4) × 10 = 7.4.
Casablanca sits well below the New York baseline on both cost-of-living and rent. Budgets stretch further here than in benchmark Tier-1 cities.
Quality of life
- Safety index (weight 40%)46
- Healthcare index (weight 35%)52
- Air quality index (weight 25%)48
How this is calculated
QoL = (safety/100 × 0.4 + healthcare/100 × 0.35 + airQuality/100 × 0.25) × 10. For Casablanca: (46/100 × 0.4 + 52/100 × 0.35 + 48/100 × 0.25) × 10 = 4.9.
Casablanca has a mixed quality profile. Safety: fair; healthcare: fair; air: fair. Weigh the weakest axis against your personal priorities.
Remote-work friendliness
- Internet (median Mbps) (weight 45%)50 Mbps
- Effective income tax (lower = better) (weight 30%)12.0%
- Cost-of-living (lower = better) (weight 25%)34
How this is calculated
RemoteWork = (min(Mbps/300, 1) × 0.45 + (1 − incomeTax) × 0.3 + (100 − costIndex)/100 × 0.25) × 10. For Casablanca: (min(50/300, 1) × 0.45 + (1 − 0.12) × 0.3 + (100 − 34)/100 × 0.25) × 10 = 5.
Casablanca works for remote work but isn't optimized for it: internet 50 Mbps, income tax 12%, cost index 34.
Healthcare
- Healthcare quality index (weight 70%)52
- Healthcare out-of-pocket / month (lower = better) (weight 30%)400
How this is calculated
Healthcare = (qualityIndex/100 × 0.7 + max(0, 1 − OOP/500) × 0.3) × 10. For Casablanca: (52/100 × 0.7 + max(0, 1 − 400/500) × 0.3) × 10 = 4.2.
Casablanca has trade-offs in healthcare: quality is fair, typical out-of-pocket cost is ~400 MAD/month. Cross-border insurance closes the gap.
Each axis is a weighted aggregate of underlying indicators normalized to a 0–10 scale. Weights are explicit and disclosed per axis. The composite is the unweighted mean of the four axes — axes are not collapsed further because the underlying trade-offs (e.g. low cost vs poor air quality) are user-dependent.
Affordability
- Cost-of-living index (weight 60%)39
- Rent index (weight 40%)16
How this is calculated
Affordability = ((100 − costIndex)/100 × 0.6 + (100 − rentIndex)/100 × 0.4) × 10. For Johannesburg: ((100 − 39)/100 × 0.6 + (100 − 16)/100 × 0.4) × 10 = 7.
Johannesburg sits well below the New York baseline on both cost-of-living and rent. Budgets stretch further here than in benchmark Tier-1 cities.
Quality of life
- Safety index (weight 40%)18
- Healthcare index (weight 35%)62
- Air quality index (weight 25%)52
How this is calculated
QoL = (safety/100 × 0.4 + healthcare/100 × 0.35 + airQuality/100 × 0.25) × 10. For Johannesburg: (18/100 × 0.4 + 62/100 × 0.35 + 52/100 × 0.25) × 10 = 4.2.
Johannesburg has a mixed quality profile. Safety: poor; healthcare: good; air: fair. Weigh the weakest axis against your personal priorities.
Remote-work friendliness
- Internet (median Mbps) (weight 45%)60 Mbps
- Effective income tax (lower = better) (weight 30%)18.0%
- Cost-of-living (lower = better) (weight 25%)39
How this is calculated
RemoteWork = (min(Mbps/300, 1) × 0.45 + (1 − incomeTax) × 0.3 + (100 − costIndex)/100 × 0.25) × 10. For Johannesburg: (min(60/300, 1) × 0.45 + (1 − 0.18) × 0.3 + (100 − 39)/100 × 0.25) × 10 = 4.9.
Johannesburg works for remote work but isn't optimized for it: internet 60 Mbps, income tax 18%, cost index 39.
Healthcare
- Healthcare quality index (weight 70%)62
- Healthcare out-of-pocket / month (lower = better) (weight 30%)800
How this is calculated
Healthcare = (qualityIndex/100 × 0.7 + max(0, 1 − OOP/500) × 0.3) × 10. For Johannesburg: (62/100 × 0.7 + max(0, 1 − 800/500) × 0.3) × 10 = 4.3.
Johannesburg has trade-offs in healthcare: quality is good, typical out-of-pocket cost is ~800 ZAR/month. Cross-border insurance closes the gap.
Monthly cost delta: Casablanca vs Johannesburg
Normalized to MAD at 1 ZAR = 0.5400 MAD.
| Category | Casablanca | Johannesburg | Change |
|---|---|---|---|
| housing | MAD 4,500 | ZAR 9,000 | +8% |
| food | MAD 2,500 | ZAR 5,000 | +8% |
| transport | MAD 250 | ZAR 1,100 | +138% |
| utilities | MAD 600 | ZAR 2,500 | +125% |
| leisure | MAD 3,000 | ZAR 4,500 | -19% |
| healthcare | MAD 400 | ZAR 800 | +8% |
Where each city's money goes
Two cities can have the same monthly total but very different shapes — one might burn 50% on housing while the other splits more evenly. The composition matters as much as the headline.
The biggest shape difference is leisure: Casablanca spends 7.0 percentage points more of its budget on it (27% vs. 20%). If you're sensitive to that category, weight the per-axis scores accordingly.
Buying property
Apartment prices: Casablanca vs Johannesburg
Approximate asking prices in EUR per square meter (as of 2025-01), central vs mid-distance neighborhoods.
Buying in central Johannesburg runs about 55% cheaper per square meter (€900/m² vs €2,000/m²).
Midpoints of public listing ranges — a scoping number for rent-vs-buy thinking, not a valuation. Renting comparisons live in the cost table above.
Getting around
Public transport: Casablanca vs Johannesburg
Monthly pass and casual-ride pricing in EUR (as of 2025-01) plus the modes each network runs.
Casatramway's four lines are the reliable spine (MAD 8 flat); the MAD 250 monthly covers tram-only. Grand taxis handle what the network doesn't.
Single ride: €0.74 · Modes: Tram, Bus
Gautrain (to Pretoria/airport) + Rea Vaya BRT exist, but coverage is thin — most professionals drive or e-hail, and the monthly figure reflects Gautrain-commuter reality.
Single ride: €1.5 · Modes: Bus, Commuter rail
Salary equivalence: Casablanca ↔ Johannesburg
What earning the same purchasing power costs in each city. Cost-adjusted using the local cost-of-living index (Casablanca = 34, Johannesburg = 39); currency-converted at 1 ZAR = 0.5400 MAD. Tax differences are not modeled.
| Casablanca gross | Johannesburg equivalent |
|---|---|
| MAD 40,000 | ZAR 84,967 |
| MAD 75,000 | ZAR 159,314 |
| MAD 120,000 | ZAR 254,902 |
| Johannesburg gross | Casablanca equivalent |
|---|---|
| ZAR 40,000 | MAD 18,831 |
| ZAR 75,000 | MAD 35,308 |
| ZAR 120,000 | MAD 56,492 |
Equivalence here means same cost-of-living purchasing power, not same net take-home. Effective tax rates differ between countries; a salary equivalent on cost can still net more or less depending on the destination's tax regime. Use the calculator for tax-adjusted figures at a specific lifestyle tier.
Pros and cons
Why pick Casablanca
- Wins on affordability (+0.4 points vs Johannesburg).
- Wins on quality of life (+0.7 points vs Johannesburg).
Why pick Johannesburg
Johannesburg doesn't have any standout advantages of ≥0.3 points on the scoring model.
Casablanca trade-offs
No material trade-offs versus Johannesburg on the scored axes.
Johannesburg trade-offs
- Trails Casablanca on quality of life by 0.7 points.
Remote work logistics
Time zones and language: Casablanca vs Johannesburg
Casablanca (Africa/Casablanca) and Johannesburg (Africa/Johannesburg) sit 1 hour apart in standard time. A 9-to-5 in one overlaps the other's for 7 hours a day.
Official: Arabic, Amazigh · English: Limited · Local language: Recommended
Business runs in French; the street mixes Darija (Moroccan Arabic) and French. English is growing among younger professionals but French is the practical expat language.
Official: English, Zulu, Afrikaans · English: Native-equivalent · Local language: Not needed
English dominates business and media. The city is massively multilingual (Zulu, Sotho, Afrikaans) but English alone works everywhere that matters for an expat.
Who should choose which
The composite winner doesn't always match what matters to you. These four reader profiles weigh the axes differently — find the closest fit.
Single, salaried remote worker, 25-40, optimizing for runway + bandwidth.
Axes scored: affordability, remoteWork
Couple with school-age children, prioritizing safety, healthcare, and air quality.
Axes scored: qualityOfLife, healthcare
Fixed income, healthcare-sensitive, prefers low cost and stable infrastructure.
Axes scored: healthcare, qualityOfLife, affordability
Salary stretch matters most. Cuts everything else if it lowers the burn rate.
Axes scored: affordability
Profiles use simple axis averaging — for a deeper read with your own weights, use the per-axis breakdown above.
Tools that work for either choice
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How this page is calculated
Data sources
- Mundevo per-city dataset. Cost basket, rent index, safety, healthcare, air quality and median internet for both cities. Reference date: 2026-06-10 (Casablanca) and 2026-06-10 (Johannesburg).
- FX rate. 1 ZAR = 0.5400 MAD, used to normalize cost baskets.
- CityScoreCalculator. Four axes (Affordability, Quality of life, Remote work, Healthcare) computed with explicit weights and explanations. See per-axis calculation strings rendered on this page.
- ComparisonService. Per-category cost deltas (housing, food, transport, utilities, leisure, healthcare) normalized to the origin currency.
Update cadence
Data as of . Last reviewed .
Calculation
For each of the four axes we compute an independent 0–10 score using the formulas printed beside each axis. The composite is the unweighted mean of the four axes. The overall winner is the city with the higher composite, unless the margin is under 0.05 points — in which case Casablanca is shown first as a tiebreaker to keep results stable.
Limitations
- Climate is not scored — we don't yet hold a maintained climate dataset, so weather-driven preferences are not modeled.
- Tax differences between cities in the same country are not modeled (Spain and Germany don't have material regional differences for this dataset).
- Indices are population-level. Personal cost varies with neighborhood, employer benefits and family status.
- Quality-of-life axis weights (safety 0.4 / healthcare 0.35 / air 0.25) are editorial defaults — readers with strong preferences should re-weight manually.
Frequently asked questions
Casablanca vs Johannesburg: which is cheaper?
Casablanca is roughly 10% cheaper than Johannesburg on the monthly cost basket (housing, food, transport, utilities, healthcare). Casablanca has cost index 34 vs Johannesburg at 39 (both with New York = 100).
Which city has better quality of life?
Casablanca scores 5.4/10 on the Mundevo composite versus Johannesburg at 5.1/10. The composite weights safety (40%), healthcare (35%) and air quality (25%). Casablanca wins overall by 0.3 points.
Is Casablanca or Johannesburg better for remote work?
Casablanca has 50 Mbps median internet vs Johannesburg at 60 Mbps. The four-axis decision rubric on this page (affordability, quality of life, remote work, healthcare) gives a per-dimension breakdown rather than a single answer.
Is Casablanca bigger than Johannesburg?
Johannesburg is larger — about 4.4M people versus Casablanca's 3.4M, roughly 1.3× the size.
Is Casablanca safer than Johannesburg?
Casablanca scores higher on safety — 46 vs 18 / 100 on the Mundevo safety index (crime and personal-security signals).
Should I move to Casablanca or Johannesburg?
It depends on what you weight. Casablanca wins the overall Mundevo composite by 0.3 points, but Casablanca is cheaper, and the two split differently across affordability, quality of life, remote work and healthcare. Use the per-axis table and the reader-profile section above to match the verdict to your own priorities.