Aachen vs Leuven
for digital nomads
Under balanced weights the two cities tie at 68. Neither leads on any factor by 10 points or more. Change the weights in the ranker to see which one wins for you.
Charlemagne's spa city on the Belgian and Dutch borders
Full Aachen profile →Plan a trip to Aachen →Belgium's big university town, 20 minutes from Brussels and its airport
Full Leuven profile →Plan a trip to Leuven →Where they differ
- Internet. Leuven leads on internet, 81 to 74, against Aachen. Measured download: 51 Mbps vs 80.1 Mbps.
Where they are close. Within five points on getting there & around, visa ease, cost of living, air quality, safety, healthcare, quality of life, climate.
Pick Aachen if you want
- to spend about $150 less a month
Pick Leuven if you want
- faster internet (80.1 Mbps measured)
Factor scores (0–100, balanced weights)
| Metric | Aachen | Leuven |
|---|---|---|
| Cost of living | 30 ✓ | 27 |
| Safety | 75 ✓ | 73 |
| Healthcare | 88 | 89 ✓ |
| Internet | 74 | 81 ✓ |
| Visa ease | 64 ✓ | 61 |
| Getting there & around | 53 | 58 ✓ |
| Climate | 33 | 33 |
| Air quality | 95 ✓ | 93 |
| Quality of life | 97 ✓ | 96 |
Cost
| Metric | Aachen | Leuven |
|---|---|---|
| Monthly cost, one personcountry-level estimate for at least one city | $2,500 ✓ | $2,650 |
| Central one-bedroom rent | no data | no data |
Safety and health (country-level)
| Metric | Aachen | Leuven |
|---|---|---|
| Homicides per 100k | 0.92 ✓ | 1.08 |
| Political stability (0–100) | 69.3 ✓ | 68.6 |
| UHC service coverage (0–100) | 87 ✓ | 86 |
| Life expectancy | 81 yrs | 82.2 yrs ✓ |
Internet (M-Lab measured medians)
| Metric | Aachen | Leuven |
|---|---|---|
| Download | 51 Mbps | 80.1 Mbps ✓ |
| Upload | 16.5 Mbps | 17.4 Mbps ✓ |
Visa
| Metric | Aachen | Leuven |
|---|---|---|
| Nomad visa | none listed | none listed |
| Minimum income for the visa | no data | no data |
| Entry, US passport | 90 days | 90 days |
| Entry, EU passport | home country | unlimited |
| Entry, UK passport | 90 days | 90 days |
Getting there and around
| Metric | Aachen | Leuven |
|---|---|---|
| Non-stop airport destinations | 197 ✓ | 192 |
| Walkability (1–5, editorial) | 4 | 5 ✓ |
| Transit (1–5, editorial) | 3 | 3 |
Climate and air
| Metric | Aachen | Leuven |
|---|---|---|
| Comfortable months per year | 4 | 4 |
| Annual mean PM2.5 | 7.3 µg/m³ ✓ | 8.3 µg/m³ |
✓ marks the better value in each row; ties and missing data are left unmarked.
Frequently asked
- Which is cheaper, Aachen or Leuven?
- Aachen is cheaper: about $2,500 per month versus $2,650 for one person.
- Is Aachen or Leuven safer?
- Aachen scores higher on safety (75 vs 73), based on national homicide rates and World Bank political-stability scores.
- Where is the internet faster, Aachen or Leuven?
- Leuven: a measured median of 80.1 Mbps versus 51 Mbps (M-Lab, 2024).
More comparisons
Sources: Cost of Living Global 2026 (city rows); 2026 Cost of Living Index (country level); Digital Nomad Visas 2026; Worldwide Governance Indicators — Political Stability and Absence of Violence (score 0–100); Victims of intentional homicide per 100,000 population (national data, latest year); UHC service coverage index; Life expectancy at birth (years), both sexes; M-Lab NDT statistics (city aggregates, 2024); Airport destinations (Wikipedia airline and destination tables); NASA POWER climatology (2001–2020 monthly means); WHO Ambient Air Quality Database, June 2026 update (V8); SatPM2.5 satellite-derived annual PM2.5 (V6.GL.02.04); Human Development Index (HDR 2025, HDI 2023); EF English Proficiency Index 2024 (band); Walkability and transit ratings (editorial); Passport Index dataset (visa requirements, 199 passports × 199 destinations); OpenStreetMap restaurants (Overpass API); Nostos long-stay visa guides; Starlink availability map. Dataset 2026.11.2. See each city page for per-metric footnotes and the methodology.