# Distance from Osaka (KIX) to Mouyondzi (MUY)

> 13,101 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,101 km / 8,140 mi / 7,074 nm
- **Estimated flight time**: 16h
- **Heading**: 285° (west northwest)
- **Return heading**: 53° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Congo
- **Intercontinental**: Asia → Africa
- **Time difference**: -8h (When it's 09:20 in Osaka, it's 01:20 in Mouyondzi)
- **Elevation difference**: 1,644 ft (MUY is higher than KIX)

## Airports

### [Kansai International Airport (KIX)](https://www.flightduration.online/airport/kix-osaka-kansai-international-airport/1ef266df-8b44-67fe-b651-06bb2780ed98)

- City: Osaka, Japan
- ICAO: RJBB
- Timezone: Asia/Tokyo
- Coordinates: 34.430000, 135.240000
- Elevation: 26 ft

### [Mouyondzi Airport (MUY)](https://www.flightduration.online/airport/muy-mouyondzi-mouyondzi-airport/1ef266de-d630-6354-a1ad-06bb2780ed98)

- City: Mouyondzi, Congo
- ICAO: FCBM
- Timezone: Africa/Brazzaville
- Coordinates: -4.010000, 13.970000
- Elevation: 1,670 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 09:20 in Osaka, it's 01:20 in Mouyondzi.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Kansai International Airport (KIX)](https://www.flightduration.online/airport/kix-osaka-kansai-international-airport/1ef266df-8b44-67fe-b651-06bb2780ed98)
- [Mouyondzi Airport (MUY)](https://www.flightduration.online/airport/muy-mouyondzi-mouyondzi-airport/1ef266de-d630-6354-a1ad-06bb2780ed98)
- [Flight duration calculator](/#calculator)