# Distance from Hanoi (HAN) to Dayton (MGY)

> 13,173 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,173 km / 8,186 mi / 7,113 nm
- **Estimated flight time**: 16h
- **Heading**: 9° (north)
- **Return heading**: 349° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -11h (When it's 08:27 in Hanoi, it's 21:27 in Dayton)
- **Elevation difference**: 918 ft (MGY is higher than HAN)

## Airports

### [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

### [Dayton/Wright Brothers Airport (MGY)](https://www.flightduration.online/airport/mgy-dayton-daytonwright-brothers-airport/1ef266df-2ac9-619a-a40d-06bb2780ed98)

- City: Dayton, United States
- ICAO: KMGY
- Timezone: America/New_York
- Coordinates: 39.590000, -84.220000
- Elevation: 957 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 08:27 in Hanoi, it's 21:27 in Dayton.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Dayton/Wright Brothers Airport (MGY)](https://www.flightduration.online/airport/mgy-dayton-daytonwright-brothers-airport/1ef266df-2ac9-619a-a40d-06bb2780ed98)
- [Flight duration calculator](/#calculator)