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REP to UTP: distance & flight time
Siem-reap (Siem Reap International Airport) → Pattaya (U-Tapao International Airport)
196 mi
315 km · 170 nm
59m
estimated nonstop flight time
Same time
time difference · heading west
See live REP→UTP fares Phone-only fares on this route — call free
Flight time details
196 miles nonstop takes roughly 59m gate to gate, flying west. 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
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- UTP — U-Tapao International Airport · Pattaya, Thailand
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 REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
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
Frequently asked questions
How far is REP from UTP?
The flight distance from Siem-reap (REP) to Pattaya (UTP) is 196 miles (315 km, 170 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to UTP?
A nonstop flight takes about 59m 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 REP to UTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–UTP that never appear on search engines, with no booking fees.