# Distance from Kathmandu (KTM) to Oecussi-Ambeno (OEC)

> 5,867 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,867 km / 3,646 mi / 3,168 nm
- **Estimated flight time**: 8h
- **Heading**: 129° (southeast)
- **Return heading**: 316° (northwest)
- **Classification**: Long-haul
- **Type**: International (Nepal) → Timor-Leste
- **Time difference**: +3.25h (When it's 06:43 in Kathmandu, it's 09:58 in Oecussi-Ambeno)
- **Elevation difference**: 4,390 ft (OEC 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

### [Oecussi Airport (OEC)](https://www.flightduration.online/airport/oec-oecussi-ambeno-oecussi-airport/1ef266df-ffa6-64e4-890f-06bb2780ed98)

- City: Oecussi-Ambeno, Timor-Leste
- ICAO: WPOC
- Timezone: Asia/Dili
- Coordinates: -9.200000, 124.340000
- Elevation: 0 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 06:43 in Kathmandu, it's 09:58 in Oecussi-Ambeno.
The 3.25-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)
- [Oecussi Airport (OEC)](https://www.flightduration.online/airport/oec-oecussi-ambeno-oecussi-airport/1ef266df-ffa6-64e4-890f-06bb2780ed98)
- [Flight duration calculator](/#calculator)