# Distance from Columbia (CUB) to Seoul (ICN)

> 11,579 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,579 km / 7,195 mi / 6,252 nm
- **Estimated flight time**: 15h
- **Heading**: 338° (north northwest)
- **Return heading**: 23° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +13h (When it's 05:09 in Columbia, it's 18:09 in Seoul)
- **Elevation difference**: 170 ft (ICN is lower than CUB)

## Airports

### [Jim Hamilton L B Owens Airport (CUB)](https://www.flightduration.online/airport/cub-columbia-jim-hamilton-l-b-owens-airport/1ef266df-1549-6cb6-aee4-06bb2780ed98)

- City: Columbia, United States
- ICAO: KCUB
- Timezone: America/New_York
- Coordinates: 33.970000, -81.000000
- Elevation: 193 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 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 05:09 in Columbia, it's 18:09 in Seoul.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Jim Hamilton L B Owens Airport (CUB)](https://www.flightduration.online/airport/cub-columbia-jim-hamilton-l-b-owens-airport/1ef266df-1549-6cb6-aee4-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)