# Distance from Otjiwarongo (OTJ) to Seattle (SEA)

> 15,270 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,270 km / 9,488 mi / 8,245 nm
- **Estimated flight time**: 19h
- **Heading**: 319° (northwest)
- **Return heading**: 65° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Namibia) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -9h (When it's 03:38 in Otjiwarongo, it's 18:38 in Seattle)
- **Elevation difference**: 4,427 ft (SEA is lower than OTJ)

## Airports

### [Otjiwarongo Airport (OTJ)](https://www.flightduration.online/airport/otj-otjiwarongo-otjiwarongo-airport/1ef266de-e15a-61e4-a431-06bb2780ed98)

- City: Otjiwarongo, Namibia
- ICAO: FYOW
- Timezone: Africa/Windhoek
- Coordinates: -20.430000, 16.660000
- Elevation: 4,859 ft

### [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

## 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 03:38 in Otjiwarongo, it's 18:38 in Seattle.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Otjiwarongo Airport (OTJ)](https://www.flightduration.online/airport/otj-otjiwarongo-otjiwarongo-airport/1ef266de-e15a-61e4-a431-06bb2780ed98)
- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Flight duration calculator](/#calculator)