Londonvs
RiyadhLondon vs Riyadh: cost, size & quality of life compared
London (composite 4.9) vs Riyadh (composite 6.1). Side-by-side on cost of living, population & size, affordability, quality of life, remote-work friendliness and healthcare — with the calculation behind each score.
Composite scores
Overall: Riyadh wins by 1.2 points
Population & size
Is London bigger than Riyadh?
London is the bigger city: about 9.0M people versus Riyadh's 7.6M — roughly 1.2× larger.
City-proper / metro population estimates. Size is one input — scroll on for cost of living, salary equivalence and quality-of-life scoring.
Riyadh edges out London on the Mundevo composite, 6.1 to 4.9 out of 10 — a decisive 1.2-point margin across safety, healthcare, air quality and cost.
A 1.2-point composite gap is large enough that the result holds across most reasonable axis re-weightings. Still worth scanning the per-axis breakdown if you have a non-default priority (e.g. air quality matters more to you than the default 25% weight).
Run the salary calculator for both cities at your target lifestyle before deciding — Riyadh 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 London and Riyadh
How decisive
Riyadh comes out ahead by 1.2 composite points — a clear edge.
Biggest difference
The widest gap is affordability, where Riyadh leads by 5.7 points.
Where they match
They're most evenly matched on quality of life — within 0.1 points of each other.
Overall cost gap
Total monthly costs in Riyadh run about 41% lower than in London.
Where budgets split most
Transport is the line item that diverges most: roughly 77% cheaper in Riyadh than London.
Score-by-score, side-by-side
Each axis is scored independently with disclosed weights and a calculation string.
| Axis | London | Riyadh | Winner |
|---|---|---|---|
| Affordability | 0.0 | 5.7 | Riyadh +5.7 |
| Quality of life | 6.4 | 6.3 | London +0.1 |
| Remote-work friendliness | 5.0 | 6.9 | Riyadh +1.9 |
| Healthcare | 8.3 | 5.4 | London +2.9 |
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%)113
- Rent index (weight 40%)107
How this is calculated
Affordability = ((100 − costIndex)/100 × 0.6 + (100 − rentIndex)/100 × 0.4) × 10. For London: ((100 − 113)/100 × 0.6 + (100 − 107)/100 × 0.4) × 10 = 0.
London is among the more expensive cities tracked. Salary expectations should be calibrated to the high cost base before relocating.
Quality of life
- Safety index (weight 40%)60
- Healthcare index (weight 35%)75
- Air quality index (weight 25%)55
How this is calculated
QoL = (safety/100 × 0.4 + healthcare/100 × 0.35 + airQuality/100 × 0.25) × 10. For London: (60/100 × 0.4 + 75/100 × 0.35 + 55/100 × 0.25) × 10 = 6.4.
London has a mixed quality profile. Safety: good; healthcare: good; air: good. Weigh the weakest axis against your personal priorities.
Remote-work friendliness
- Internet (median Mbps) (weight 45%)170 Mbps
- Effective income tax (lower = better) (weight 30%)18.0%
- Cost-of-living (lower = better) (weight 25%)113
How this is calculated
RemoteWork = (min(Mbps/300, 1) × 0.45 + (1 − incomeTax) × 0.3 + (100 − costIndex)/100 × 0.25) × 10. For London: (min(170/300, 1) × 0.45 + (1 − 0.18) × 0.3 + (100 − 113)/100 × 0.25) × 10 = 5.
London works for remote work but isn't optimized for it: internet 170 Mbps, income tax 18%, cost index 113.
Healthcare
- Healthcare quality index (weight 70%)75
- Healthcare out-of-pocket / month (lower = better) (weight 30%)0
How this is calculated
Healthcare = (qualityIndex/100 × 0.7 + max(0, 1 − OOP/500) × 0.3) × 10. For London: (75/100 × 0.7 + max(0, 1 − 0/500) × 0.3) × 10 = 8.3.
London combines good system quality with a manageable out-of-pocket cost (~0 GBP/month). Travel insurance still recommended for non-residents.
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%)52
- Rent index (weight 40%)30
How this is calculated
Affordability = ((100 − costIndex)/100 × 0.6 + (100 − rentIndex)/100 × 0.4) × 10. For Riyadh: ((100 − 52)/100 × 0.6 + (100 − 30)/100 × 0.4) × 10 = 5.7.
Riyadh is mid-range on absolute cost. Affordability is reasonable but not its main advantage.
Quality of life
- Safety index (weight 40%)76
- Healthcare index (weight 35%)68
- Air quality index (weight 25%)35
How this is calculated
QoL = (safety/100 × 0.4 + healthcare/100 × 0.35 + airQuality/100 × 0.25) × 10. For Riyadh: (76/100 × 0.4 + 68/100 × 0.35 + 35/100 × 0.25) × 10 = 6.3.
Riyadh has a mixed quality profile. Safety: good; healthcare: good; air: fair. Weigh the weakest axis against your personal priorities.
Remote-work friendliness
- Internet (median Mbps) (weight 45%)180 Mbps
- Effective income tax (lower = better) (weight 30%)0.0%
- Cost-of-living (lower = better) (weight 25%)52
How this is calculated
RemoteWork = (min(Mbps/300, 1) × 0.45 + (1 − incomeTax) × 0.3 + (100 − costIndex)/100 × 0.25) × 10. For Riyadh: (min(180/300, 1) × 0.45 + (1 − 0) × 0.3 + (100 − 52)/100 × 0.25) × 10 = 6.9.
Riyadh works for remote work but isn't optimized for it: internet 180 Mbps, income tax 0%, cost index 52.
Healthcare
- Healthcare quality index (weight 70%)68
- 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 Riyadh: (68/100 × 0.7 + max(0, 1 − 400/500) × 0.3) × 10 = 5.4.
Riyadh has trade-offs in healthcare: quality is good, typical out-of-pocket cost is ~400 SAR/month. Cross-border insurance closes the gap.
Monthly cost delta: London vs Riyadh
Normalized to GBP at 1 SAR = 0.2099 GBP.
| Category | London | Riyadh | Change |
|---|---|---|---|
| housing | £2,200 | SAR 4,500 | -57% |
| food | £450 | SAR 1,800 | -16% |
| transport | £180 | SAR 200 | -77% |
| utilities | £220 | SAR 600 | -43% |
| leisure | £500 | SAR 2,500 | +5% |
| healthcare | £0 | SAR 400 | +0% |
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 housing: London spends 17.0 percentage points more of its budget on it (62% vs. 45%). If you're sensitive to that category, weight the per-axis scores accordingly.
Salary equivalence: London ↔ Riyadh
What earning the same purchasing power costs in each city. Cost-adjusted using the local cost-of-living index (London = 113, Riyadh = 52); currency-converted at 1 SAR = 0.2099 GBP. Tax differences are not modeled.
| London gross | Riyadh equivalent |
|---|---|
| £40,000 | SAR 87,704 |
| £75,000 | SAR 164,446 |
| £120,000 | SAR 263,113 |
| Riyadh gross | London equivalent |
|---|---|
| SAR 40,000 | £18,243 |
| SAR 75,000 | £34,206 |
| SAR 120,000 | £54,729 |
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 London
- Wins on healthcare (+2.9 points vs Riyadh).
Why pick Riyadh
- Wins on affordability (+5.7 points vs London).
- Wins on remote-work friendliness (+1.9 points vs London).
London trade-offs
- Trails Riyadh on affordability by 5.7 points.
- Trails Riyadh on remote-work friendliness by 1.9 points.
Riyadh trade-offs
- Trails London on healthcare by 2.9 points.
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.
Going deeper
Visa landscape for both countries — and case studies that touch this corridor.
Tools that work for either choice
Some links below are affiliate links — if you sign up we may earn a small commission, at no extra cost to you.
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: 2026-05-23 (London) and 2026-06-10 (Riyadh).
- FX rate. 1 SAR = 0.2099 GBP, 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 London 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
London vs Riyadh: which is cheaper?
Riyadh is roughly 41% cheaper than London on the monthly cost basket (housing, food, transport, utilities, healthcare). London has cost index 113 vs Riyadh at 52 (both with New York = 100).
Which city has better quality of life?
London scores 4.9/10 on the Mundevo composite versus Riyadh at 6.1/10. The composite weights safety (40%), healthcare (35%) and air quality (25%). Riyadh wins overall by 1.2 points.
Is London or Riyadh better for remote work?
London has 170 Mbps median internet vs Riyadh at 180 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.