Route
Bangkok to Tokyo
BKK → NRT · 4,650 km · about 6h 07m in the air
This is a geography page, not a schedule. This site holds no flight schedules, fares or availability, and nothing here says any airline flies this pair or when. The distance is computed from the two airports' coordinates; the flying time is an estimate from that distance. Check the airline for what actually operates.
Distance and flying time
- Kilometres
- 4,650
- Miles
- 2,890
- Nautical miles
- 2,511
- Estimated flying time
- 6h 07m
non-stop, approximate
Distances are geodesic — the shortest path over the WGS-84 ellipsoid, the same basis published figures use. Real aircraft fly further, following airways and routing around weather and restricted airspace. The time estimate ignores wind, so the same route is genuinely quicker eastbound than westbound. How these are calculated →
From
Bangkok
BKKSuvarnabhumi Airport
- Country
- Thailand
- ICAO
- VTBS
- Time zone
- Asia/Bangkok
- Local time
- 02:35 UTC+07:00
To
Tokyo
NRTNarita International Airport
- Country
- Japan
- ICAO
- RJAA
- Time zone
- Asia/Tokyo
- Local time
- 04:35 UTC+09:00
Time zones
| BKK — Bangkok | NRT — Tokyo | |
|---|---|---|
| Time zone | Asia/Bangkok | Asia/Tokyo |
| UTC offset | UTC+07:00 GMT+7 | UTC+09:00 GMT+9 |
| Local time now | 02:35 Sun, 4 Oct 2026 | 04:35 Sun, 4 Oct 2026 |
Tokyo is currently 2 hours ahead of Bangkok. Both times on an airline itinerary are local to their own airport, so you cannot subtract them to get a duration. Offsets change with daylight saving, and the two ends do not always switch on the same date — the time zone planner resolves them for your actual travel date.
Plan this route
Each opens with BKK and NRT already filled in.
See what actually flies BKK → NRT
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Near BKK
Alternative departure airports within reach by ground.
- DMK Bangkok · 30 km
- UTP Rayong · 115 km
- HHQ Hua Hin · 145 km
Near NRT
Alternative arrival airports within reach by ground.
- IBR Omitama · 46 km
- HND Tokyo · 60 km · details
- OIM Izu Oshima · 144 km