South Korea ↔ Japan
Seoul to Niigata by direct flight
Incheon International (ICN) and Niigata (KIJ) are connected non-stop — 1,115 km apart, roughly 1 h 47 m in the air, served in both directions.
1,115
km, great-circle
1 h 47 m
estimated flight time
A ⇄ B
both directions
→ Open this route in the interactive map
The two airports
| Airport | City | Country | Direct destinations |
|---|---|---|---|
| ICN Incheon International | Seoul | South Korea | 130 |
| KIJ Niigata | Niigata | Japan | 10 |
More routes from Seoul
- ICN–ATLAtlanta11,487 km
- ICN–IAHHouston11,346 km
- ICN–IADWashington11,173 km
- ICN–JFKNew York11,089 km
- ICN–DFWDallas-Fort Worth10,987 km
- ICN–DTWDetroit10,655 km
- ICN–YYZToronto10,617 km
- ICN–ORDChicago10,519 km
More routes from Niigata
- KIJ–PVGShanghai1,754 km
- KIJ–OKAOkinawa1,694 km
- KIJ–HRBHarbin1,363 km
- KIJ–FUKFukuoka920 km
- KIJ–CTSSapporo578 km
- KIJ–ITMOsaka483 km
- KIJ–NGONagoya402 km
- KIJ–NKMNagoya359 km
Route network built from the open OpenFlights and OurAirports datasets. Flight time is a distance-based estimate; carriers and timetables change and are not shown here — verify schedules before booking.