Need help booking?
Unpublished phone-only deals available
REP to TWB: distance & flight time
Siem-reap (Siem Reap International Airport) → Toowoomba (Toowoomba Airport)
4,287 mi
6,900 km · 3,725 nm
8h 52m
estimated nonstop flight time
+3h
time difference · heading southeast
See live REP→TWB fares Phone-only fares on this route — call free
Flight time details
4,287 miles nonstop takes roughly 8h 52m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- TWB — Toowoomba Airport · Toowoomba, Australia
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 TWB
- WTB · Toowoomba Wellcamp Airport8 mi away
- OKY · Oakey Airport14 mi away
- ACF · Brisbane Archerfield Airport67 mi away
- KGY · Kingaroy Airport67 mi away
Frequently asked questions
How far is REP from TWB?
The flight distance from Siem-reap (REP) to Toowoomba (TWB) is 4,287 miles (6,900 km, 3,725 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to TWB?
A nonstop flight takes about 8h 52m 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 Toowoomba?
Toowoomba is 3 hours ahead of Siem-reap.
What is the cheapest way to fly from REP to TWB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–TWB that never appear on search engines, with no booking fees.