# Distance from Fort Lauderdale (FLL) to Seosan (HMY)

> 12,499 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,499 km / 7,766 mi / 6,749 nm
- **Estimated flight time**: 16h
- **Heading**: 337° (north northwest)
- **Return heading**: 26° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → South Korea
- **Intercontinental**: North America → Asia
- **Time difference**: +13h (When it's 04:20 in Fort Lauderdale, it's 17:20 in Seosan)
- **Elevation difference**: 26 ft (HMY is lower than FLL)

## Airports

### [Fort Lauderdale/Hollywood International Airport (FLL)](https://www.flightduration.online/airport/fll-fort-lauderdale-fort-lauderdalehollywood-international-airport/1ef266df-1c62-6142-ba36-06bb2780ed98)

- City: Fort Lauderdale, United States
- ICAO: KFLL
- Timezone: America/New_York
- Coordinates: 26.070000, -80.150000
- Elevation: 65 ft

### [Seosan Air Base (HMY)](https://www.flightduration.online/airport/hmy-seosan-seosan-air-base/1ef266df-8e37-6862-80fa-06bb2780ed98)

- City: Seosan, South Korea
- ICAO: RKTP
- Timezone: Asia/Seoul
- Coordinates: 36.700000, 126.490000
- Elevation: 39 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 04:20 in Fort Lauderdale, it's 17:20 in Seosan.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Fort Lauderdale/Hollywood International Airport (FLL)](https://www.flightduration.online/airport/fll-fort-lauderdale-fort-lauderdalehollywood-international-airport/1ef266df-1c62-6142-ba36-06bb2780ed98)
- [Seosan Air Base (HMY)](https://www.flightduration.online/airport/hmy-seosan-seosan-air-base/1ef266df-8e37-6862-80fa-06bb2780ed98)
- [Flight duration calculator](/#calculator)