# Distance from Vila do Mosteiros (MTI) to Seattle (SEA)

> 9,365 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,365 km / 5,819 mi / 5,057 nm
- **Estimated flight time**: 12h
- **Heading**: 318° (northwest)
- **Return heading**: 74° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Cape Verde) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -6h (When it's 21:31 in Vila do Mosteiros, it's 15:31 in Seattle)
- **Elevation difference**: 366 ft (SEA is higher than MTI)

## Airports

### [Mosteiros Airport (MTI)](https://www.flightduration.online/airport/mti-vila-do-mosteiros-mosteiros-airport/1ef266de-e9b7-6152-9b7b-06bb2780ed98)

- City: Vila do Mosteiros, Cape Verde
- ICAO: GVMT
- Timezone: Atlantic/Cape_Verde
- Coordinates: 15.040000, -24.340000
- Elevation: 66 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 21:31 in Vila do Mosteiros, it's 15:31 in Seattle.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Mosteiros Airport (MTI)](https://www.flightduration.online/airport/mti-vila-do-mosteiros-mosteiros-airport/1ef266de-e9b7-6152-9b7b-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)