# Distance from Hanoi (HAN) to Moscow (OSF)

> 6,719 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,719 km / 4,175 mi / 3,628 nm
- **Estimated flight time**: 9h
- **Heading**: 323° (northwest)
- **Return heading**: 95° (east)
- **Classification**: Long-haul
- **Type**: International (Vietnam) → Russia
- **Intercontinental**: Asia → Europe
- **Time difference**: -4h (When it's 15:15 in Hanoi, it's 11:15 in Moscow)
- **Elevation difference**: 529 ft (OSF 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

### [Ostafyevo International Airport (OSF)](https://www.flightduration.online/airport/osf-moscow-ostafyevo-international-airport/1ef266df-ebe4-6b04-9c1c-06bb2780ed98)

- City: Moscow, Russia
- ICAO: UUMO
- Timezone: Europe/Moscow
- Coordinates: 55.510000, 37.510000
- Elevation: 568 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 15:15 in Hanoi, it's 11:15 in Moscow.
The 4-hour time difference may cause some jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Ostafyevo International Airport (OSF)](https://www.flightduration.online/airport/osf-moscow-ostafyevo-international-airport/1ef266df-ebe4-6b04-9c1c-06bb2780ed98)
- [Flight duration calculator](/#calculator)