# Distance from Athens (ATH) to Angaha (NFO)

> 16,873 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,873 km / 10,485 mi / 9,111 nm
- **Estimated flight time**: 21h
- **Heading**: 43° (northeast)
- **Return heading**: 326° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Greece) → Tonga
- **Intercontinental**: Europe → Oceania
- **Time difference**: +10h (When it's 02:12 in Athens, it's 12:12 in Angaha)
- **Elevation difference**: 148 ft (NFO is lower than ATH)

## Airports

### [Eleftherios Venizelos International Airport (ATH)](https://www.flightduration.online/airport/ath-athens-eleftherios-venizelos-international-airport/1ef266df-4dd8-66cc-be87-06bb2780ed98)

- City: Athens, Greece
- ICAO: LGAV
- Timezone: Europe/Athens
- Coordinates: 37.940000, 23.940000
- Elevation: 308 ft

### [Mata'aho Airport (NFO)](https://www.flightduration.online/airport/nfo-angaha-mataaho-airport/1ef266df-7063-6188-a920-06bb2780ed98)

- City: Angaha, Tonga
- ICAO: NFTO
- Timezone: Pacific/Tongatapu
- Coordinates: -15.570000, -175.630000
- Elevation: 160 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 02:12 in Athens, it's 12:12 in Angaha.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Eleftherios Venizelos International Airport (ATH)](https://www.flightduration.online/airport/ath-athens-eleftherios-venizelos-international-airport/1ef266df-4dd8-66cc-be87-06bb2780ed98)
- [Mata'aho Airport (NFO)](https://www.flightduration.online/airport/nfo-angaha-mataaho-airport/1ef266df-7063-6188-a920-06bb2780ed98)
- [Flight duration calculator](/#calculator)