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KHT to VDH: distance & flight time
Khost (Khost Airport) → Dong Hoi (Dong Hoi Airport)
2,516 mi
4,050 km · 2,187 nm
5h 24m
estimated nonstop flight time
+2.5h
time difference · heading east
See live KHT→VDH fares Phone-only fares on this route — call free
Flight time details
2,516 miles nonstop takes roughly 5h 24m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- KHT — Khost Airport · Khost, Afghanistan
- VDH — Dong Hoi Airport · Dong Hoi, Vietnam
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 KHT
- PAJ · Parachinar Airport40 mi away
- BNP · Bannu Airport42 mi away
- OAA · Shank Air Base65 mi away
- OAS · Sharana Airstrip66 mi away
Near VDH
- VII · Vinh Airport104 mi away
- HUI · Phu Bai Airport106 mi away
- VNA · Saravane Airport125 mi away
- KOP · Nakhon Phanom Airport129 mi away
Frequently asked questions
How far is KHT from VDH?
The flight distance from Khost (KHT) to Dong Hoi (VDH) 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 KHT to VDH?
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 Khost and Dong Hoi?
Dong Hoi is 2.5 hours ahead of Khost.
What is the cheapest way to fly from KHT to VDH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHT–VDH that never appear on search engines, with no booking fees.