# Distance from Kathmandu (KTM) to Mbanza Congo (SSY)

> 8,502 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,502 km / 5,283 mi / 4,591 nm
- **Estimated flight time**: 11h
- **Heading**: 255° (west southwest)
- **Return heading**: 60° (east northeast)
- **Classification**: Long-haul
- **Type**: International (Nepal) → Angola
- **Intercontinental**: Asia → Africa
- **Time difference**: -4.75h (When it's 02:13 in Kathmandu, it's 21:28 in Mbanza Congo)
- **Elevation difference**: 2,530 ft (SSY 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

### [Mbanza Congo Airport (SSY)](https://www.flightduration.online/airport/ssy-mbanza-congo-mbanza-congo-airport/1ef266de-dc79-6f4e-86e2-06bb2780ed98)

- City: Mbanza Congo, Angola
- ICAO: FNBC
- Timezone: Africa/Luanda
- Coordinates: -6.270000, 14.250000
- Elevation: 1,860 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 02:13 in Kathmandu, it's 21:28 in Mbanza Congo.
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)
- [Mbanza Congo Airport (SSY)](https://www.flightduration.online/airport/ssy-mbanza-congo-mbanza-congo-airport/1ef266de-dc79-6f4e-86e2-06bb2780ed98)
- [Flight duration calculator](/#calculator)