# Distance from Seoul (ICN) to Mashhad (MHD)

> 5,814 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,814 km / 3,613 mi / 3,139 nm
- **Estimated flight time**: 8h
- **Heading**: 290° (west northwest)
- **Return heading**: 67° (east northeast)
- **Classification**: Long-haul
- **Type**: International (South Korea) → Iran
- **Time difference**: -5.5h (When it's 14:38 in Seoul, it's 09:08 in Mashhad)
- **Elevation difference**: 3,240 ft (MHD 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

### [Mashhad International Airport (MHD)](https://www.flightduration.online/airport/mhd-mashhad-mashhad-international-airport/1ef266df-7dfb-64bc-a1a2-06bb2780ed98)

- City: Mashhad, Iran
- ICAO: OIMM
- Timezone: Asia/Tehran
- Coordinates: 36.240000, 59.640000
- Elevation: 3,263 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 14:38 in Seoul, it's 09:08 in Mashhad.
The 5.5-hour time difference may cause some jet lag.

## Related

- [Incheon International Airport (ICN)](https://www.flightduration.online/airport/icn-seoul-incheon-international-airport/1ef266df-8e0e-6aac-85a0-06bb2780ed98)
- [Mashhad International Airport (MHD)](https://www.flightduration.online/airport/mhd-mashhad-mashhad-international-airport/1ef266df-7dfb-64bc-a1a2-06bb2780ed98)
- [Flight duration calculator](/#calculator)