# Distance from The Dalles (DLS) to Hanoi (HAN)

> 11,200 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,200 km / 6,960 mi / 6,048 nm
- **Estimated flight time**: 14h
- **Heading**: 316° (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 20:16 in The Dalles, it's 10:16 in Hanoi)
- **Elevation difference**: 208 ft (HAN is lower than DLS)

## Airports

### [Columbia Gorge Regional/The Dalles Municipal Airport (DLS)](https://www.flightduration.online/airport/dls-the-dalles-columbia-gorge-regionalthe-dalles-municipal-airport/1ef266df-1764-66d6-bdea-06bb2780ed98)

- City: The Dalles, United States
- ICAO: KDLS
- Timezone: America/Los_Angeles
- Coordinates: 45.620000, -121.170000
- Elevation: 247 ft

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 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 20:16 in The Dalles, it's 10:16 in Hanoi.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Columbia Gorge Regional/The Dalles Municipal Airport (DLS)](https://www.flightduration.online/airport/dls-the-dalles-columbia-gorge-regionalthe-dalles-municipal-airport/1ef266df-1764-66d6-bdea-06bb2780ed98)
- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)