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VDH to KHT: distance & flight time
Dong Hoi (Dong Hoi Airport) → Khost (Khost Airport)
2,516 mi
4,050 km · 2,187 nm
5h 24m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live VDH→KHT fares Phone-only fares on this route — call free
Flight time details
2,516 miles nonstop takes roughly 5h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- VDH — Dong Hoi Airport · Dong Hoi, Vietnam
- KHT — Khost Airport · Khost, Afghanistan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near VDH
- VII · Vinh Airport104 mi away
- HUI · Phu Bai Airport106 mi away
- VNA · Saravane Airport125 mi away
- KOP · Nakhon Phanom Airport129 mi away
Near KHT
- PAJ · Parachinar Airport40 mi away
- BNP · Bannu Airport42 mi away
- OAA · Shank Air Base65 mi away
- OAS · Sharana Airstrip66 mi away
Frequently asked questions
How far is VDH from KHT?
The flight distance from Dong Hoi (VDH) to Khost (KHT) is 2,516 miles (4,050 km, 2,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VDH to KHT?
A nonstop flight takes about 5h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Dong Hoi and Khost?
Khost is 2.5 hours behind Dong Hoi.
What is the cheapest way to fly from VDH to KHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VDH–KHT that never appear on search engines, with no booking fees.