Crossing brief
How far is it from Iceland to Japan?
Reykjavík to Tokyo
- Distance
- 8,798 km
- In miles
- 5,467 mi
- Flight time
- 12 h 14 min
- Time change
- 9 h east
Distance is the great-circle distance between the capitals (Reykjavík 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 long-haul route: among the 59 countries we cover, Japan is the #44 closest to Iceland, making it one of the more distant destinations.
Crossing from Iceland to Japan
The practical differences you will notice on this specific trip.
| Time on arrival | You fly east and lose 9 h. On arrival your body clock reads 9 h behind local time — eastward trips take a little longer to adjust to. |
|---|---|
| Power | Pack a plug adapter — Japan uses Type A/B sockets your Iceland plugs do not fit. Voltage changes from 230V to 100V, so check single-voltage devices. |
| Money | 1 ISK = 1.279 JPY — exchange Icelandic Króna for Japanese Yen before or on arrival. |
Common questions
How far is Iceland from Japan?
About 8,798 km (5,467 miles) in a straight line between the two capitals.
How long is the flight from Iceland to Japan?
A non-stop flight takes roughly 12 h 14 min, though actual times depend on the exact airports and routing.
Will I be jet-lagged flying to Japan?
You fly east and lose 9 h. On arrival your body clock reads 9 h behind local time — eastward trips take a little longer to adjust to.
Updated July 2, 2026