# Distance from Seoul (ICN) to Juba (JUB)

> 10,104 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,104 km / 6,279 mi / 5,456 nm
- **Estimated flight time**: 13h
- **Heading**: 277° (west)
- **Return heading**: 52° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → South Sudan
- **Intercontinental**: Asia → Africa
- **Time difference**: -7h (When it's 06:42 in Seoul, it's 23:42 in Juba)
- **Elevation difference**: 1,490 ft (JUB 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

### [Juba Airport (JUB)](https://www.flightduration.online/airport/jub-juba-juba-airport/1ef266de-ee38-6226-899f-06bb2780ed98)

- City: Juba, South Sudan
- ICAO: HSSJ
- Timezone: Africa/Juba
- Coordinates: 4.870000, 31.600000
- Elevation: 1,513 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 06:42 in Seoul, it's 23:42 in Juba.
With a 7-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)
- [Juba Airport (JUB)](https://www.flightduration.online/airport/jub-juba-juba-airport/1ef266de-ee38-6226-899f-06bb2780ed98)
- [Flight duration calculator](/#calculator)