# Distance from Osan Air Base (OSN) to Tampa (TPA)

> 12,149 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,149 km / 7,549 mi / 6,560 nm
- **Estimated flight time**: 15h
- **Heading**: 27° (north northeast)
- **Return heading**: 335° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 11:44 in Osan Air Base, it's 22:44 in Tampa)
- **Elevation difference**: 12 ft (TPA is lower than OSN)

## Airports

### [Osan Air Base (OSN)](https://www.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

### [Tampa International Airport (TPA)](https://www.flightduration.online/airport/tpa-tampa-tampa-international-airport/1ef266df-3bfa-6e46-b9e6-06bb2780ed98)

- City: Tampa, United States
- ICAO: KTPA
- Timezone: America/New_York
- Coordinates: 27.980000, -82.530000
- Elevation: 26 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 11:44 in Osan Air Base, it's 22:44 in Tampa.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Osan Air Base (OSN)](https://www.flightduration.online/airport/osn-osan-air-base/1ef266df-8e18-641c-9d4f-06bb2780ed98)
- [Tampa International Airport (TPA)](https://www.flightduration.online/airport/tpa-tampa-tampa-international-airport/1ef266df-3bfa-6e46-b9e6-06bb2780ed98)
- [Flight duration calculator](/#calculator)