# Distance from Beihai (BHY) to Seoul (ICN)

> 2,420 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,420 km / 1,504 mi / 1,307 nm
- **Estimated flight time**: 4h
- **Heading**: 39° (northeast)
- **Return heading**: 228° (southwest)
- **Classification**: Medium-haul
- **Type**: International (China) → South Korea
- **Time difference**: +1h (When it's 00:25 in Beihai, it's 01:25 in Seoul)
- **Elevation difference**: 23 ft (ICN is higher than BHY)

## Airports

### [Beihai Airport (BHY)](https://www.flightduration.online/airport/bhy-beihai-beihai-airport/1ef266e0-1e62-6400-8652-06bb2780ed98)

- City: Beihai, China
- ICAO: ZGBH
- Timezone: Asia/Shanghai
- Coordinates: 21.540000, 109.290000
- Elevation: 0 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 medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 00:25 in Beihai, it's 01:25 in Seoul.

## Related

- [Beihai Airport (BHY)](https://www.flightduration.online/airport/bhy-beihai-beihai-airport/1ef266e0-1e62-6400-8652-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)