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REP to TGA: distance & flight time
Siem-reap (Siem Reap International Airport) → Tengah (Tengah Air Base)
831 mi
1,337 km · 722 nm
2h 16m
estimated nonstop flight time
+1h
time difference · heading south
See live REP→TGA fares Phone-only fares on this route — call free
Flight time details
831 miles nonstop takes roughly 2h 16m gate to gate, flying south. 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
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- TGA — Tengah Air Base · Tengah, Singapore
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 TGA
- SIN · Singapore Changi Airport20 mi away
- XSP · Seletar Airport11 mi away
- QPG · Paya Lebar Air Base14 mi away
- JHB · Senai International Airport18 mi away
Frequently asked questions
How far is REP from TGA?
The flight distance from Siem-reap (REP) to Tengah (TGA) is 831 miles (1,337 km, 722 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to TGA?
A nonstop flight takes about 2h 16m 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 Siem-reap and Tengah?
Tengah is 1 hour ahead of Siem-reap.
What is the cheapest way to fly from REP to TGA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–TGA that never appear on search engines, with no booking fees.