# Distance from Hanoi (HAN) to Okayama City (OKJ)

> 3,122 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,122 km / 1,940 mi / 1,686 nm
- **Estimated flight time**: 5h
- **Heading**: 55° (northeast)
- **Return heading**: 249° (west southwest)
- **Classification**: Medium-haul
- **Type**: International (Vietnam) → Japan
- **Time difference**: +2h (When it's 05:02 in Hanoi, it's 07:02 in Okayama City)
- **Elevation difference**: 767 ft (OKJ is higher than HAN)

## Airports

### [Noi Bai International Airport (HAN)](https://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

### [Okayama Airport (OKJ)](https://flightduration.online/airport/okj-okayama-city-okayama-airport/1ef266df-8c37-677e-b280-06bb2780ed98)

- City: Okayama City, Japan
- ICAO: RJOB
- Timezone: Asia/Tokyo
- Coordinates: 34.760000, 133.850000
- Elevation: 806 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 05:02 in Hanoi, it's 07:02 in Okayama City.

## Related

- [Noi Bai International Airport (HAN)](https://flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Okayama Airport (OKJ)](https://flightduration.online/airport/okj-okayama-city-okayama-airport/1ef266df-8c37-677e-b280-06bb2780ed98)
- [Flight duration calculator](/#calculator)