# Distance from Addis Ababa (ADD) to Port Heiden (PTH)

> 12,511 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,511 km / 7,774 mi / 6,756 nm
- **Estimated flight time**: 16h
- **Heading**: 10° (north)
- **Return heading**: 341° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Ethiopia) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -11h (When it's 08:22 in Addis Ababa, it's 21:22 in Port Heiden)
- **Elevation difference**: 7,535 ft (PTH is lower than ADD)

## Airports

### [Bole International Airport (ADD)](https://www.flightduration.online/airport/add-addis-ababa-bole-international-airport/1ef266de-e9ca-65ea-ac78-06bb2780ed98)

- City: Addis Ababa, Ethiopia
- ICAO: HAAB
- Timezone: Africa/Addis_Ababa
- Coordinates: 8.980000, 38.800000
- Elevation: 7,630 ft

### [Port Heiden Airport (PTH)](https://www.flightduration.online/airport/pth-port-heiden-port-heiden-airport/1ef266df-87c9-60ac-b309-06bb2780ed98)

- City: Port Heiden, United States
- ICAO: PAPH
- Timezone: America/Anchorage
- Coordinates: 56.960000, -158.630000
- Elevation: 95 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 08:22 in Addis Ababa, it's 21:22 in Port Heiden.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Bole International Airport (ADD)](https://www.flightduration.online/airport/add-addis-ababa-bole-international-airport/1ef266de-e9ca-65ea-ac78-06bb2780ed98)
- [Port Heiden Airport (PTH)](https://www.flightduration.online/airport/pth-port-heiden-port-heiden-airport/1ef266df-87c9-60ac-b309-06bb2780ed98)
- [Flight duration calculator](/#calculator)