# Distance from Lewiston (LWS) to Ho Chi Minh City (SGN)

> 12,315 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,315 km / 7,652 mi / 6,650 nm
- **Estimated flight time**: 15h
- **Heading**: 314° (northwest)
- **Return heading**: 31° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Vietnam
- **Intercontinental**: North America → Asia
- **Time difference**: +14h (When it's 08:19 in Lewiston, it's 22:19 in Ho Chi Minh City)
- **Elevation difference**: 1,409 ft (SGN is lower than LWS)

## Airports

### [Lewiston/Nez Perce County Airport (LWS)](https://www.flightduration.online/airport/lws-lewiston-lewistonnez-perce-county-airport/1ef266df-289d-6c7c-9283-06bb2780ed98)

- City: Lewiston, United States
- ICAO: KLWS
- Timezone: America/Los_Angeles
- Coordinates: 46.370000, -117.020000
- Elevation: 1,442 ft

### [Tan Son Nhat International Airport (SGN)](https://www.flightduration.online/airport/sgn-ho-chi-minh-city-tan-son-nhat-international-airport/1ef266df-f661-676c-851b-06bb2780ed98)

- City: Ho Chi Minh City, Vietnam
- ICAO: VVTS
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 10.820000, 106.650000
- Elevation: 33 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 08:19 in Lewiston, it's 22:19 in Ho Chi Minh City.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Lewiston/Nez Perce County Airport (LWS)](https://www.flightduration.online/airport/lws-lewiston-lewistonnez-perce-county-airport/1ef266df-289d-6c7c-9283-06bb2780ed98)
- [Tan Son Nhat International Airport (SGN)](https://www.flightduration.online/airport/sgn-ho-chi-minh-city-tan-son-nhat-international-airport/1ef266df-f661-676c-851b-06bb2780ed98)
- [Flight duration calculator](/#calculator)