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KOS to DLI: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Dalat (Lien Khuong Airport)
331 mi
532 km · 287 nm
1h 20m
estimated nonstop flight time
Same time
time difference · heading east
See live KOS→DLI fares Phone-only fares on this route — call free
Flight time details
331 miles nonstop takes roughly 1h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- DLI — Lien Khuong Airport · Dalat, 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 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
Near DLI
- PHA · Phan Rang Airport40 mi away
- CXR · Cam Ranh Airport60 mi away
- NHA · Nha Trang Air Base65 mi away
- BMV · Buon Ma Thuot Airport66 mi away
Frequently asked questions
How far is KOS from DLI?
The flight distance from Sihanoukville (KOS) to Dalat (DLI) is 331 miles (532 km, 287 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to DLI?
A nonstop flight takes about 1h 20m 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 cheapest way to fly from KOS to DLI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–DLI that never appear on search engines, with no booking fees.