# Distance from Seoul (ICN) to Nanchang (KHN)

> 1,370 km · estimated flight time 3h · Short-haul route.

## Summary

- **Distance**: 1,370 km / 851 mi / 740 nm
- **Estimated flight time**: 3h
- **Heading**: 229° (southwest)
- **Return heading**: 43° (northeast)
- **Classification**: Short-haul
- **Type**: International (South Korea) → China
- **Time difference**: -1h (When it's 02:27 in Seoul, it's 01:27 in Nanchang)
- **Elevation difference**: 120 ft (KHN is higher than ICN)

## Airports

### [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

### [Nanchang Changbei International Airport (KHN)](https://www.flightduration.online/airport/khn-nanchang-nanchang-changbei-international-airport/1ef266e0-1fd7-6b64-b656-06bb2780ed98)

- City: Nanchang, China
- ICAO: ZSCN
- Timezone: Asia/Shanghai
- Coordinates: 28.860000, 115.900000
- Elevation: 143 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.

Time-zone information: When it's 02:27 in Seoul, it's 01:27 in Nanchang.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Nanchang Changbei International Airport (KHN)](https://www.flightduration.online/airport/khn-nanchang-nanchang-changbei-international-airport/1ef266e0-1fd7-6b64-b656-06bb2780ed98)
- [Flight duration calculator](/#calculator)