Koh Tao vs Krabi (Ao Nang)
for digital nomads
Under balanced weights Koh Tao edges it, 58 to 56, winning 2 of the 9 factors. Koh Tao is stronger on internet; Krabi (Ao Nang) on nothing outright. Change the weights in the ranker to see which one wins for you.
Tiny dive island with cheap certifications and no airport
Full Koh Tao profile →Plan a trip to Koh Tao →Ao Nang: beach base for Krabi's limestone coast
Full Krabi (Ao Nang) profile →Plan a trip to Krabi (Ao Nang) →Where they differ
- Internet. Koh Tao leads on internet, 75 to 56, against Krabi (Ao Nang). Measured download: 45.6 Mbps vs 18 Mbps.
Where they are close. Within five points on getting there & around, air quality, cost of living, safety, healthcare, visa ease, climate, quality of life.
Pick Koh Tao if you want
- faster internet (45.6 Mbps measured)
Pick Krabi (Ao Nang) if you want
- no clear edge over Koh Tao in the data
Factor scores (0–100, balanced weights)
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Cost of living | 74 | 74 |
| Safety | 51 | 51 |
| Healthcare | 81 | 81 |
| Internet | 75 ✓ | 56 |
| Visa ease | 58 | 58 |
| Getting there & around | 11 | 16 ✓ |
| Climate | 25 | 25 |
| Air quality | 91 ✓ | 88 |
| Quality of life | 52 | 52 |
Cost
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Monthly cost, one personcountry-level estimate for at least one city | $1,000 | $1,000 |
| Central one-bedroom rent | no data | no data |
Safety and health (country-level)
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Homicides per 100k | 4.4 | 4.4 |
| Political stability (0–100) | 55.8 | 55.8 |
| UHC service coverage (0–100) | 82 | 82 |
| Life expectancy | 78.1 yrs | 78.1 yrs |
Internet (M-Lab measured medians)
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Download | 45.6 Mbps ✓ | 18 Mbps |
| Upload | 28.8 Mbps ✓ | 8.8 Mbps |
Visa
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Nomad visa | Destination Thailand Visa (DTV) | Destination Thailand Visa (DTV) |
| Minimum income for the visa | no data | no data |
| Entry, US passport | 30 days | 30 days |
| Entry, EU passport | 30 days | 30 days |
| Entry, UK passport | 30 days | 30 days |
Getting there and around
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Non-stop airport destinations | 10 | 10 |
| Walkability (1–5, editorial) | 3 | 3 |
| Transit (1–5, editorial) | 1 | 2 ✓ |
Climate and air
| Metric | Koh Tao | Krabi (Ao Nang) |
|---|---|---|
| Comfortable months per year | 3 | 3 |
| Annual mean PM2.5 | 9.2 µg/m³ ✓ | 10.6 µg/m³ |
✓ marks the better value in each row; ties and missing data are left unmarked.
Frequently asked
- Which is cheaper, Koh Tao or Krabi (Ao Nang)?
- Koh Tao and Krabi (Ao Nang) cost about the same: roughly $1,000 per month for one person.
- Is Koh Tao or Krabi (Ao Nang) safer?
- Koh Tao and Krabi (Ao Nang) score the same on safety (51), based on national homicide rates and World Bank political-stability scores.
- Where is the internet faster, Koh Tao or Krabi (Ao Nang)?
- Koh Tao: a measured median of 45.6 Mbps versus 18 Mbps (M-Lab, 2024).
More comparisons
- Koh Tao vs Koh Samui
- Koh Tao vs Koh Phangan
- Krabi (Ao Nang) vs Koh Lipe
- Krabi (Ao Nang) vs Khao Lak
- All comparisons
Sources: Cost of Living Global 2026 (city rows); 2026 Cost of Living Index (country level); Worldwide Governance Indicators — Political Stability and Absence of Violence (score 0–100); Estimates of rates of homicides per 100 000 population; 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); 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); Official entry rules that changed after the Passport Index snapshot; 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.