# Distance from Chitose / Tomakomai (CTS) to Dong Hoi (VDH)

> 4,337 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,337 km / 2,695 mi / 2,342 nm
- **Estimated flight time**: 6h
- **Heading**: 241° (west southwest)
- **Return heading**: 42° (northeast)
- **Classification**: Long-haul
- **Type**: International (Japan) → Vietnam
- **Time difference**: -2h (When it's 12:05 in Chitose / Tomakomai, it's 10:05 in Dong Hoi)
- **Elevation difference**: 23 ft (VDH is lower than CTS)

## Airports

### [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)

- City: Chitose / Tomakomai, Japan
- ICAO: RJCC
- Timezone: Asia/Tokyo
- Coordinates: 42.780000, 141.690000
- Elevation: 82 ft

### [Dong Hoi Airport (VDH)](https://www.flightduration.online/airport/vdh-dong-hoi-dong-hoi-airport/1ef266df-f61d-608a-a6f0-06bb2780ed98)

- City: Dong Hoi, Vietnam
- ICAO: VVDH
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 17.520000, 106.590000
- Elevation: 59 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 12:05 in Chitose / Tomakomai, it's 10:05 in Dong Hoi.

## Related

- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Dong Hoi Airport (VDH)](https://www.flightduration.online/airport/vdh-dong-hoi-dong-hoi-airport/1ef266df-f61d-608a-a6f0-06bb2780ed98)
- [Flight duration calculator](/#calculator)