# Distance from Chicken (CKX) to Seoul (ICN)

> 6,393 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,393 km / 3,972 mi / 3,452 nm
- **Estimated flight time**: 9h
- **Heading**: 290° (west northwest)
- **Return heading**: 31° (north northeast)
- **Classification**: Long-haul
- **Type**: International (United States) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +17h (When it's 03:38 in Chicken, it's 20:38 in Seoul)
- **Elevation difference**: 1,617 ft (ICN is lower than CKX)

## Airports

### [Chicken Airport (CKX)](https://www.flightduration.online/airport/ckx-chicken-chicken-airport/1ef266df-1424-6b06-966c-06bb2780ed98)

- City: Chicken, United States
- ICAO: KCKX
- Timezone: America/Anchorage
- Coordinates: 64.070000, -141.950000
- Elevation: 1,640 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 long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 03:38 in Chicken, it's 20:38 in Seoul.
With a 17-hour time difference, expect significant jet lag.

## Related

- [Chicken Airport (CKX)](https://www.flightduration.online/airport/ckx-chicken-chicken-airport/1ef266df-1424-6b06-966c-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)