# Distance from Seattle (SEA) to Tiga (TGJ)

> 10,315 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,315 km / 6,410 mi / 5,570 nm
- **Estimated flight time**: 13h
- **Heading**: 241° (west southwest)
- **Return heading**: 39° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → New Caledonia
- **Intercontinental**: North America → Oceania
- **Time difference**: +18h (When it's 15:46 in Seattle, it's 09:46 in Tiga)
- **Elevation difference**: 304 ft (TGJ 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

### [Tiga Airport (TGJ)](https://www.flightduration.online/airport/tgj-tiga-tiga-airport/1ef266df-74f0-6b56-b2f6-06bb2780ed98)

- City: Tiga, New Caledonia
- ICAO: NWWA
- Timezone: Pacific/Noumea
- Coordinates: -21.100000, 167.800000
- Elevation: 128 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 15:46 in Seattle, it's 09:46 in Tiga.
With a 18-hour time difference, expect significant jet lag.

## Related

- [Seattle-Tacoma International Airport (SEA)](https://www.flightduration.online/airport/sea-seattle-seattle-tacoma-international-airport/1ef266df-37e8-64a2-a4f1-06bb2780ed98)
- [Tiga Airport (TGJ)](https://www.flightduration.online/airport/tgj-tiga-tiga-airport/1ef266df-74f0-6b56-b2f6-06bb2780ed98)
- [Flight duration calculator](/#calculator)