# Distance from Kathmandu (KTM) to Ouesso Airport (OUE)

> 7,894 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,894 km / 4,905 mi / 4,262 nm
- **Estimated flight time**: 10h
- **Heading**: 262° (west)
- **Return heading**: 61° (east northeast)
- **Classification**: Long-haul
- **Type**: International (Nepal) → Congo
- **Intercontinental**: Asia → Africa
- **Time difference**: -4.75h (When it's 21:11 in Kathmandu, it's 16:26 in Ouesso Airport)
- **Elevation difference**: 3,232 ft (OUE is lower than KTM)

## Airports

### [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)

- City: Kathmandu, Nepal
- ICAO: VNKT
- Timezone: Asia/Kathmandu
- Coordinates: 27.700000, 85.360000
- Elevation: 4,390 ft

### [Ouesso Airport (OUE)](https://www.flightduration.online/airport/oue-ouesso-airport/1ef266de-d6a8-69c6-af41-06bb2780ed98)

- City: Ouesso Airport, Congo
- ICAO: FCOU
- Timezone: Africa/Brazzaville
- Coordinates: 1.620000, 16.040000
- Elevation: 1,158 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 21:11 in Kathmandu, it's 16:26 in Ouesso Airport.
The 4.75-hour time difference may cause some jet lag.

## Related

- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Ouesso Airport (OUE)](https://www.flightduration.online/airport/oue-ouesso-airport/1ef266de-d6a8-69c6-af41-06bb2780ed98)
- [Flight duration calculator](/#calculator)