# Distance from Seoul (GMP) to Muscat (MCT)

> 6,597 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,597 km / 4,099 mi / 3,562 nm
- **Estimated flight time**: 9h
- **Heading**: 278° (west)
- **Return heading**: 59° (east northeast)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Oman
- **Time difference**: -5h (When it's 01:30 in Seoul, it's 20:30 in Muscat)
- **Elevation difference**: 10 ft (MCT is lower than GMP)

## Airports

### [Gimpo International Airport (GMP)](https://www.flightduration.online/airport/gmp-seoul-gimpo-international-airport/1ef266df-8e1d-67f0-9b6a-06bb2780ed98)

- City: Seoul, South Korea
- ICAO: RKSS
- Timezone: Asia/Seoul
- Coordinates: 37.560000, 126.790000
- Elevation: 58 ft

### [Muscat International Airport (MCT)](https://www.flightduration.online/airport/mct-muscat-muscat-international-airport/1ef266df-8107-655c-a000-06bb2780ed98)

- City: Muscat, Oman
- ICAO: OOMS
- Timezone: Asia/Muscat
- Coordinates: 23.590000, 58.280000
- Elevation: 48 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 01:30 in Seoul, it's 20:30 in Muscat.
The 5-hour time difference may cause some jet lag.

## Related

- [Gimpo International Airport (GMP)](https://www.flightduration.online/airport/gmp-seoul-gimpo-international-airport/1ef266df-8e1d-67f0-9b6a-06bb2780ed98)
- [Muscat International Airport (MCT)](https://www.flightduration.online/airport/mct-muscat-muscat-international-airport/1ef266df-8107-655c-a000-06bb2780ed98)
- [Flight duration calculator](/#calculator)