# Distance from Mossendjo (MSX) to Portland (PDX)

> 13,593 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,593 km / 8,446 mi / 7,340 nm
- **Estimated flight time**: 17h
- **Heading**: 324° (northwest)
- **Return heading**: 56° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Congo) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -8h (When it's 17:30 in Mossendjo, it's 09:30 in Portland)
- **Elevation difference**: 1,488 ft (PDX is lower than MSX)

## Airports

### [Mossendjo Airport (MSX)](https://www.flightduration.online/airport/msx-mossendjo-mossendjo-airport/1ef266de-d66a-6220-a4c4-06bb2780ed98)

- City: Mossendjo, Congo
- ICAO: FCMM
- Timezone: Africa/Brazzaville
- Coordinates: -2.950000, 12.700000
- Elevation: 1,519 ft

### [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

## 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 17:30 in Mossendjo, it's 09:30 in Portland.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Mossendjo Airport (MSX)](https://www.flightduration.online/airport/msx-mossendjo-mossendjo-airport/1ef266de-d66a-6220-a4c4-06bb2780ed98)
- [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)
- [Flight duration calculator](/#calculator)