# Distance from Seattle (SEA) to Treasure Cay (TCB)

> 4,515 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,515 km / 2,806 mi / 2,438 nm
- **Estimated flight time**: 6h
- **Heading**: 104° (east southeast)
- **Return heading**: 313° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Bahamas
- **Time difference**: +3h (When it's 14:31 in Seattle, it's 17:31 in Treasure Cay)
- **Elevation difference**: 424 ft (TCB 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

### [Treasure Cay Airport (TCB)](https://www.flightduration.online/airport/tcb-treasure-cay-treasure-cay-airport/1ef266df-6bf4-6f3e-9741-06bb2780ed98)

- City: Treasure Cay, Bahamas
- ICAO: MYAT
- Timezone: America/Nassau
- Coordinates: 26.750000, -77.390000
- Elevation: 8 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 14:31 in Seattle, it's 17:31 in Treasure Cay.
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)
- [Treasure Cay Airport (TCB)](https://www.flightduration.online/airport/tcb-treasure-cay-treasure-cay-airport/1ef266df-6bf4-6f3e-9741-06bb2780ed98)
- [Flight duration calculator](/#calculator)