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UTP to KOS: distance & flight time
Pattaya (U-Tapao International Airport) → Sihanoukville (Sihanoukville International Airport)
230 mi
370 km · 200 nm
1h 4m
estimated nonstop flight time
Same time
time difference · heading southeast
See live UTP→KOS fares Phone-only fares on this route — call free
Flight time details
230 miles nonstop takes roughly 1h 4m gate to gate, flying southeast. 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
- UTP — U-Tapao International Airport · Pattaya, Thailand
- 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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 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 UTP from KOS?
The flight distance from Pattaya (UTP) to Sihanoukville (KOS) is 230 miles (370 km, 200 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTP to KOS?
A nonstop flight takes about 1h 4m 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 UTP to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–KOS that never appear on search engines, with no booking fees.