# Distance from Seattle (SEA) to Voinjama (VOI)

> 10,959 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,959 km / 6,810 mi / 5,918 nm
- **Estimated flight time**: 14h
- **Heading**: 68° (east northeast)
- **Return heading**: 321° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Liberia
- **Intercontinental**: North America → Africa
- **Time difference**: +7h (When it's 00:17 in Seattle, it's 07:17 in Voinjama)
- **Elevation difference**: 968 ft (VOI is higher than SEA)

## Airports

### [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)

- City: Seattle, United States
- ICAO: KSEA
- Timezone: America/Los_Angeles
- Coordinates: 47.450000, -122.310000
- Elevation: 432 ft

### [Voinjama Airport (VOI)](https://www.flightduration.online/airport/voi-voinjama-voinjama-airport/1ef266de-e846-6958-bfec-06bb2780ed98)

- City: Voinjama, Liberia
- ICAO: GLVA
- Timezone: Africa/Monrovia
- Coordinates: 8.400000, -9.770000
- Elevation: 1,400 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 00:17 in Seattle, it's 07:17 in Voinjama.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Voinjama Airport (VOI)](https://www.flightduration.online/airport/voi-voinjama-voinjama-airport/1ef266de-e846-6958-bfec-06bb2780ed98)
- [Flight duration calculator](/#calculator)