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KOS to DYG: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Dayong (Dayong Airport)
1,353 mi
2,178 km · 1,176 nm
3h 25m
estimated nonstop flight time
+1h
time difference · heading north
See live KOS→DYG fares Phone-only fares on this route — call free
Flight time details
1,353 miles nonstop takes roughly 3h 25m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- DYG — Dayong Airport · Dayong, China
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 DYG
- CGD · Changde Airport73 mi away
- JIQ · Qianjiang Wulingshan Airport101 mi away
- ENH · Enshi Airport102 mi away
- TEN · Tongren Fenghuang Airport109 mi away
Frequently asked questions
How far is KOS from DYG?
The flight distance from Sihanoukville (KOS) to Dayong (DYG) is 1,353 miles (2,178 km, 1,176 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to DYG?
A nonstop flight takes about 3h 25m 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 Sihanoukville and Dayong?
Dayong is 1 hour ahead of Sihanoukville.
What is the cheapest way to fly from KOS to DYG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–DYG that never appear on search engines, with no booking fees.