Crossing brief
How far is it from Vietnam to Japan?
Hanoi to Tokyo
- Distance
- 3,663 km
- In miles
- 2,276 mi
- Flight time
- 5 h 23 min
- Time change
- 2 h east
Distance is the great-circle distance between the capitals (Hanoi and Tokyo); flight time is an estimate for a non-stop route at cruising speed. Real schedules vary with routing, winds and connections.
This is a medium-haul route: among the 59 countries we cover, Japan is the #11 closest to Vietnam, making it one of the closer destinations.
Crossing from Vietnam to Japan
The practical differences you will notice on this specific trip.
| Time on arrival | You fly east and lose 2 h. On arrival your body clock reads 2 h behind local time — eastward trips take a little longer to adjust to. |
|---|---|
| Power | Pack a plug adapter — Japan uses Type B sockets your Vietnam plugs do not fit. Voltage changes from 220V to 100V, so check single-voltage devices. |
| Money | Swap Vietnamese Dong (VND) for Japanese Yen (JPY). |
Common questions
How far is Vietnam from Japan?
About 3,663 km (2,276 miles) in a straight line between the two capitals.
How long is the flight from Vietnam to Japan?
A non-stop flight takes roughly 5 h 23 min, though actual times depend on the exact airports and routing.
Will I be jet-lagged flying to Japan?
You fly east and lose 2 h. On arrival your body clock reads 2 h behind local time — eastward trips take a little longer to adjust to.
Updated July 2, 2026