# Distance from Mbeya (MBI) to Seattle (SEA)

> 15,161 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,161 km / 9,420 mi / 8,186 nm
- **Estimated flight time**: 19h
- **Heading**: 336° (north northwest)
- **Return heading**: 36° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Tanzania) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -10h (When it's 03:31 in Mbeya, it's 17:31 in Seattle)
- **Elevation difference**: 5,168 ft (SEA is lower than MBI)

## Airports

### [Mbeya Airport (MBI)](https://www.flightduration.online/airport/mbi-mbeya-mbeya-airport/1ef266de-eecb-603a-b9f8-06bb2780ed98)

- City: Mbeya, Tanzania
- ICAO: HTMB
- Timezone: Africa/Dar_es_Salaam
- Coordinates: -8.920000, 33.470000
- Elevation: 5,600 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 03:31 in Mbeya, it's 17:31 in Seattle.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Mbeya Airport (MBI)](https://www.flightduration.online/airport/mbi-mbeya-mbeya-airport/1ef266de-eecb-603a-b9f8-06bb2780ed98)
- [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)