# Distance from Seoul (ICN) to King Khaled Air Base (KMX)

> 8,237 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,237 km / 5,118 mi / 4,448 nm
- **Estimated flight time**: 11h
- **Heading**: 281° (west)
- **Return heading**: 55° (northeast)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Saudi Arabia
- **Time difference**: -6h (When it's 05:19 in Seoul, it's 23:19 in King Khaled Air Base)
- **Elevation difference**: 6,755 ft (KMX 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

### [King Khaled Air Base (KMX)](https://www.flightduration.online/airport/kmx-king-khaled-air-base/1ef266df-798f-6932-b9de-06bb2780ed98)

- City: King Khaled Air Base, Saudi Arabia
- ICAO: OEKM
- Timezone: Asia/Riyadh
- Coordinates: 18.300000, 42.800000
- Elevation: 6,778 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 05:19 in Seoul, it's 23:19 in King Khaled Air Base.
With a 6-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)
- [King Khaled Air Base (KMX)](https://www.flightduration.online/airport/kmx-king-khaled-air-base/1ef266df-798f-6932-b9de-06bb2780ed98)
- [Flight duration calculator](/#calculator)