# Distance from Portland (PDX) to Tamchakett (THT)

> 10,240 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,240 km / 6,363 mi / 5,529 nm
- **Estimated flight time**: 13h
- **Heading**: 63° (east northeast)
- **Return heading**: 319° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Mauritania
- **Intercontinental**: North America → Africa
- **Time difference**: +7h (When it's 00:43 in Portland, it's 07:43 in Tamchakett)
- **Elevation difference**: 589 ft (THT is higher than PDX)

## Airports

### [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)

- City: Portland, United States
- ICAO: KPDX
- Timezone: America/Los_Angeles
- Coordinates: 45.590000, -122.600000
- Elevation: 31 ft

### [Tamchakett Airport (THT)](https://www.flightduration.online/airport/tht-tamchakett-tamchakett-airport/1ef266de-e953-61fc-99a7-06bb2780ed98)

- City: Tamchakett, Mauritania
- ICAO: GQNT
- Timezone: Africa/Nouakchott
- Coordinates: 17.230000, -10.820000
- Elevation: 620 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 00:43 in Portland, it's 07:43 in Tamchakett.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)
- [Tamchakett Airport (THT)](https://www.flightduration.online/airport/tht-tamchakett-tamchakett-airport/1ef266de-e953-61fc-99a7-06bb2780ed98)
- [Flight duration calculator](/#calculator)