# Distance from Calvi/Sainte-Catherine (CLY) to Seoul (ICN)

> 9,115 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,115 km / 5,663 mi / 4,921 nm
- **Estimated flight time**: 12h
- **Heading**: 45° (northeast)
- **Return heading**: 319° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (France) → South Korea
- **Intercontinental**: Europe → Asia
- **Time difference**: +7h (When it's 06:44 in Calvi/Sainte-Catherine, it's 13:44 in Seoul)
- **Elevation difference**: 186 ft (ICN is lower than CLY)

## Airports

### [Calvi-Sainte-Catherine Airport (CLY)](https://www.flightduration.online/airport/cly-calvisainte-catherine-calvi-sainte-catherine-airport/1ef266df-49de-649a-8ce7-06bb2780ed98)

- City: Calvi/Sainte-Catherine, France
- ICAO: LFKC
- Timezone: Europe/Paris
- Coordinates: 42.530000, 8.790000
- Elevation: 209 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 06:44 in Calvi/Sainte-Catherine, it's 13:44 in Seoul.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Calvi-Sainte-Catherine Airport (CLY)](https://www.flightduration.online/airport/cly-calvisainte-catherine-calvi-sainte-catherine-airport/1ef266df-49de-649a-8ce7-06bb2780ed98)
- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Flight duration calculator](/#calculator)