# Distance from Seoul (ICN) to Basseterre (SKB)

> 13,849 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,849 km / 8,605 mi / 7,478 nm
- **Estimated flight time**: 17h
- **Heading**: 11° (north)
- **Return heading**: 351° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → Saint Kitts and Nevis
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 05:14 in Seoul, it's 16:14 in Basseterre)
- **Elevation difference**: 147 ft (SKB 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

### [Robert L. Bradshaw International Airport (SKB)](https://www.flightduration.online/airport/skb-basseterre-robert-l-bradshaw-international-airport/1ef266df-e040-637a-8a7d-06bb2780ed98)

- City: Basseterre, Saint Kitts and Nevis
- ICAO: TKPK
- Timezone: America/St_Kitts
- Coordinates: 17.310000, -62.720000
- Elevation: 170 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 05:14 in Seoul, it's 16:14 in Basseterre.
With a 13-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)
- [Robert L. Bradshaw International Airport (SKB)](https://www.flightduration.online/airport/skb-basseterre-robert-l-bradshaw-international-airport/1ef266df-e040-637a-8a7d-06bb2780ed98)
- [Flight duration calculator](/#calculator)