# Distance from Miyako City (MMY) to St Louis (STL)

> 12,035 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,035 km / 7,478 mi / 6,498 nm
- **Estimated flight time**: 15h
- **Heading**: 29° (north northeast)
- **Return heading**: 326° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 16:05 in Miyako City, it's 02:05 in St Louis)
- **Elevation difference**: 467 ft (STL is higher than MMY)

## Airports

### [Miyako Airport (MMY)](https://www.flightduration.online/airport/mmy-miyako-city-miyako-airport/1ef266df-8e72-6afc-9770-06bb2780ed98)

- City: Miyako City, Japan
- ICAO: ROMY
- Timezone: Asia/Tokyo
- Coordinates: 24.780000, 125.300000
- Elevation: 150 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 16:05 in Miyako City, it's 02:05 in St Louis.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Miyako Airport (MMY)](https://www.flightduration.online/airport/mmy-miyako-city-miyako-airport/1ef266df-8e72-6afc-9770-06bb2780ed98)
- [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)