# Distance from Seattle (SEA) to Sancti Spiritus (USS)

> 4,745 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 4,745 km / 2,948 mi / 2,562 nm
- **Estimated flight time**: 7h
- **Heading**: 111° (east southeast)
- **Return heading**: 317° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Cuba
- **Time difference**: +3h (When it's 19:38 in Seattle, it's 22:38 in Sancti Spiritus)
- **Elevation difference**: 137 ft (USS is lower 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

### [Sancti Spiritus Airport (USS)](https://www.flightduration.online/airport/uss-sancti-spiritus-sancti-spiritus-airport/1ef266df-6b4b-6a60-b6b3-06bb2780ed98)

- City: Sancti Spiritus, Cuba
- ICAO: MUSS
- Timezone: America/Havana
- Coordinates: 21.970000, -79.440000
- Elevation: 295 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 19:38 in Seattle, it's 22:38 in Sancti Spiritus.
The 3-hour time difference may cause some jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Sancti Spiritus Airport (USS)](https://www.flightduration.online/airport/uss-sancti-spiritus-sancti-spiritus-airport/1ef266df-6b4b-6a60-b6b3-06bb2780ed98)
- [Flight duration calculator](/#calculator)