# Distance from Tokyo (NRT) to St Louis (STL)

> 10,228 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,228 km / 6,355 mi / 5,522 nm
- **Estimated flight time**: 13h
- **Heading**: 37° (northeast)
- **Return heading**: 321° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 03:01 in Tokyo, it's 13:01 in St Louis)
- **Elevation difference**: 476 ft (STL is higher than NRT)

## Airports

### [Narita International Airport (NRT)](https://www.flightduration.online/airport/nrt-tokyo-narita-international-airport/1ef266df-8b22-61a4-b84a-06bb2780ed98)

- City: Tokyo, Japan
- ICAO: RJAA
- Timezone: Asia/Tokyo
- Coordinates: 35.760000, 140.390000
- Elevation: 141 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 03:01 in Tokyo, it's 13:01 in St Louis.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Narita International Airport (NRT)](https://www.flightduration.online/airport/nrt-tokyo-narita-international-airport/1ef266df-8b22-61a4-b84a-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)