# Distance from Sukagawa (FKS) to St Louis (STL)

> 10,095 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,095 km / 6,273 mi / 5,451 nm
- **Estimated flight time**: 13h
- **Heading**: 37° (northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 06:05 in Sukagawa, it's 16:05 in St Louis)
- **Elevation difference**: 604 ft (STL is lower than FKS)

## Airports

### [Fukushima Airport (FKS)](https://www.flightduration.online/airport/fks-sukagawa-fukushima-airport/1ef266df-8c7e-6b9c-b1d5-06bb2780ed98)

- City: Sukagawa, Japan
- ICAO: RJSF
- Timezone: Asia/Tokyo
- Coordinates: 37.230000, 140.430000
- Elevation: 1,221 ft

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 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 06:05 in Sukagawa, it's 16:05 in St Louis.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Fukushima Airport (FKS)](https://www.flightduration.online/airport/fks-sukagawa-fukushima-airport/1ef266df-8c7e-6b9c-b1d5-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)