# Distance from Scusciuban (CMS) to Seattle (SEA)

> 13,551 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,551 km / 8,420 mi / 7,317 nm
- **Estimated flight time**: 17h
- **Heading**: 354° (north)
- **Return heading**: 9° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Somalia) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -10h (When it's 21:06 in Scusciuban, it's 11:06 in Seattle)
- **Elevation difference**: 689 ft (SEA is lower than CMS)

## Airports

### [Scusciuban Airport (CMS)](https://www.flightduration.online/airport/cms-scusciuban-scusciuban-airport/1ef266de-eac4-61d0-b13e-06bb2780ed98)

- City: Scusciuban, Somalia
- ICAO: HCMS
- Timezone: Africa/Mogadishu
- Coordinates: 10.300000, 50.230000
- Elevation: 1,121 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 21:06 in Scusciuban, it's 11:06 in Seattle.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Scusciuban Airport (CMS)](https://www.flightduration.online/airport/cms-scusciuban-scusciuban-airport/1ef266de-eac4-61d0-b13e-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)