# Distance from Guadalajara (GDL) to Osan Air Base (OSN)

> 11,719 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,719 km / 7,282 mi / 6,328 nm
- **Estimated flight time**: 15h
- **Heading**: 320° (northwest)
- **Return heading**: 48° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +15h (When it's 15:48 in Guadalajara, it's 06:48 in Osan Air Base)
- **Elevation difference**: 4,978 ft (OSN is lower than GDL)

## Airports

### [Don Miguel Hidalgo Y Costilla International Airport (GDL)](https://flightduration.online/airport/gdl-guadalajara-don-miguel-hidalgo-y-costilla-international-airport/1ef266df-6174-6e74-a46e-06bb2780ed98)

- City: Guadalajara, Mexico
- ICAO: MMGL
- Timezone: America/Mexico_City
- Coordinates: 20.520000, -103.310000
- Elevation: 5,016 ft

### [Osan Air Base (OSN)](https://flightduration.online/airport/osn-osan-air-base/1ef266df-8e18-641c-9d4f-06bb2780ed98)

- City: Osan Air Base, South Korea
- ICAO: RKSO
- Timezone: Asia/Seoul
- Coordinates: 37.090000, 127.030000
- Elevation: 38 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 15:48 in Guadalajara, it's 06:48 in Osan Air Base.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Don Miguel Hidalgo Y Costilla International Airport (GDL)](https://flightduration.online/airport/gdl-guadalajara-don-miguel-hidalgo-y-costilla-international-airport/1ef266df-6174-6e74-a46e-06bb2780ed98)
- [Osan Air Base (OSN)](https://flightduration.online/airport/osn-osan-air-base/1ef266df-8e18-641c-9d4f-06bb2780ed98)
- [Flight duration calculator](/#calculator)