# Distance from Saga (HSG) to Seoul (ICN)

> 594 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 594 km / 369 mi / 321 nm
- **Estimated flight time**: 2h
- **Heading**: 325° (northwest)
- **Return heading**: 143° (southeast)
- **Classification**: Short-haul
- **Type**: International (Japan) → South Korea
- **Time difference**: +0h (When it's 22:25 in Saga, it's 22:25 in Seoul)
- **Elevation difference**: 17 ft (ICN is higher than HSG)

## Airports

### [Saga Airport (HSG)](https://www.flightduration.online/airport/hsg-saga-saga-airport/1ef266df-8be1-6e82-a8d2-06bb2780ed98)

- City: Saga, Japan
- ICAO: RJFS
- Timezone: Asia/Tokyo
- Coordinates: 33.150000, 130.300000
- Elevation: 6 ft

### [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)

- City: Seoul, South Korea
- ICAO: RKSI
- Timezone: Asia/Seoul
- Coordinates: 37.470000, 126.450000
- Elevation: 23 ft

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

## Related

- [Saga Airport (HSG)](https://www.flightduration.online/airport/hsg-saga-saga-airport/1ef266df-8be1-6e82-a8d2-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)