# Distance from Seattle (SEA) to Saravane (VNA)

> 11,486 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,486 km / 7,137 mi / 6,202 nm
- **Estimated flight time**: 15h
- **Heading**: 312° (northwest)
- **Return heading**: 31° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Laos
- **Intercontinental**: North America → Asia
- **Time difference**: +14h (When it's 17:45 in Seattle, it's 07:45 in Saravane)
- **Elevation difference**: 142 ft (VNA is higher 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

### [Saravane Airport (VNA)](https://www.flightduration.online/airport/vna-saravane-saravane-airport/1ef266df-f29a-6ae8-95bb-06bb2780ed98)

- City: Saravane, Laos
- ICAO: VLSV
- Timezone: Asia/Vientiane
- Coordinates: 15.710000, 106.410000
- Elevation: 574 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 17:45 in Seattle, it's 07:45 in Saravane.
With a 14-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)
- [Saravane Airport (VNA)](https://www.flightduration.online/airport/vna-saravane-saravane-airport/1ef266df-f29a-6ae8-95bb-06bb2780ed98)
- [Flight duration calculator](/#calculator)