Dong Hoi Airport
Dong Hoi, Vietnam — flight times and distances to airports around the world, computed from published coordinates.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
- Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
- Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
- A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Flight times from VDH to the nearest major hubs
Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from Dong Hoi.
| Hub | Code | Distance | Flight time |
|---|---|---|---|
| Hanoi (Soc Son), Vietnam | HAN | 420 km | 57m |
| Ho Chi Minh City, Vietnam | SGN | 745 km | 1h 21m |
| Bangkok, Thailand | DMK | 755 km | 1h 21m |
| Bangkok, Thailand | BKK | 757 km | 1h 22m |
| Kunming, China | KMG | 925 km | 1h 34m |
| Hong Kong, Hong Kong | HKG | 933 km | 1h 35m |
| Shenzhen, China | SZX | 944 km | 1h 36m |
| Guangzhou (Huadu), China | CAN | 957 km | 1h 36m |
| Yangon, Myanmar | RGN | 1,113 km | 1h 48m |
| Chongqing, China | CKG | 1,356 km | 2h 06m |
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Questions about VDH
What is the airport code for Dong Hoi?
Dong Hoi Airport uses the IATA code VDH and the ICAO code VVDH. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.
Where is Dong Hoi Airport?
It sits at 17.5150° N, 106.5906° E, serving Dong Hoi in Vietnam, at an elevation of 59 feet.
Data from OurAirports (public domain) · Wikipedia. Flight times are great-circle estimates for planning only — always check the airline's published schedule.
