# Distance from Santa Ana Island (NNB) to Seattle (SEA)

> 9,813 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,813 km / 6,098 mi / 5,299 nm
- **Estimated flight time**: 13h
- **Heading**: 41° (northeast)
- **Return heading**: 252° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Solomon Islands) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -18h (When it's 10:49 in Santa Ana Island, it's 16:49 in Seattle)
- **Elevation difference**: 429 ft (SEA is higher than NNB)

## Airports

### [Santa Ana Airport (NNB)](https://www.flightduration.online/airport/nnb-santa-ana-island-santa-ana-airport/1ef266de-9888-6876-a187-06bb2780ed98)

- City: Santa Ana Island, Solomon Islands
- ICAO: AGGT
- Timezone: Pacific/Guadalcanal
- Coordinates: -10.850000, 162.450000
- Elevation: 3 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 10:49 in Santa Ana Island, it's 16:49 in Seattle.
With a 18-hour time difference, expect significant jet lag.

## Related

- [Santa Ana Airport (NNB)](https://www.flightduration.online/airport/nnb-santa-ana-island-santa-ana-airport/1ef266de-9888-6876-a187-06bb2780ed98)
- [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)