Year-round direct route · 652 km
Seoul (ICN) to Kumamoto (KMJ)
Nonstop service operated by T'way Air. Around 1h 27m gate to gate over 652 km (405 mi).
Route facts
| Airlines | T'way Air |
| Service | Year-round |
| Distance | 652 km / 405 mi |
| Est. flight time | about 1h 27m |
| Return direction | KMJ to ICN |
Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.