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DHI to KOS: distance & flight time
Dhangarhi (Dhangarhi Airport) → Sihanoukville (Sihanoukville International Airport)
1,949 mi
3,136 km · 1,693 nm
4h 17m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live DHI→KOS fares Phone-only fares on this route — call free
Flight time details
1,949 miles nonstop takes roughly 4h 17m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- DHI — Dhangarhi Airport · Dhangarhi, Nepal
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
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 DHI
- SKH · Surkhet Airport65 mi away
- BJH · Bajhang Airport65 mi away
- PGH · Pantnagar Airport70 mi away
- BEK · Bareilly Air Force Station72 mi away
Near KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Frequently asked questions
How far is DHI from KOS?
The flight distance from Dhangarhi (DHI) to Sihanoukville (KOS) is 1,949 miles (3,136 km, 1,693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHI to KOS?
A nonstop flight takes about 4h 17m 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 Dhangarhi and Sihanoukville?
Sihanoukville is 1.3 hours ahead of Dhangarhi.
What is the cheapest way to fly from DHI to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHI–KOS that never appear on search engines, with no booking fees.