# Distance from Seoul (ICN) to Nouadhibou (NDB)

> 12,480 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,480 km / 7,755 mi / 6,739 nm
- **Estimated flight time**: 16h
- **Heading**: 323° (northwest)
- **Return heading**: 31° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → Mauritania
- **Intercontinental**: Asia → Africa
- **Time difference**: -9h (When it's 16:56 in Seoul, it's 07:56 in Nouadhibou)
- **Elevation difference**: 1 ft (NDB 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

### [Nouadhibou International Airport (NDB)](https://www.flightduration.online/airport/ndb-nouadhibou-nouadhibou-international-airport/1ef266de-e95f-6970-b9af-06bb2780ed98)

- City: Nouadhibou, Mauritania
- ICAO: GQPP
- Timezone: Africa/Nouakchott
- Coordinates: 20.930000, -17.030000
- Elevation: 24 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 16:56 in Seoul, it's 07:56 in Nouadhibou.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Nouadhibou International Airport (NDB)](https://www.flightduration.online/airport/ndb-nouadhibou-nouadhibou-international-airport/1ef266de-e95f-6970-b9af-06bb2780ed98)
- [Flight duration calculator](/#calculator)