Need help booking?
Unpublished phone-only deals available
REP to ECH: distance & flight time
Siem-reap (Siem Reap International Airport) → (Echuca Airport)
4,342 mi
6,988 km · 3,773 nm
8h 59m
estimated nonstop flight time
—
time difference · heading southeast
See live REP→ECH fares Phone-only fares on this route — call free
Flight time details
4,342 miles nonstop takes roughly 8h 59m 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
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- ECH — Echuca Airport · , 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 ECH
- SHT · Shepparton Airport40 mi away
- DNQ · Deniliquin Airport43 mi away
- BXG · Bendigo Airport47 mi away
- KRA · Kerang Airport54 mi away
Frequently asked questions
How far is REP from ECH?
The flight distance from Siem-reap (REP) to (ECH) is 4,342 miles (6,988 km, 3,773 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to ECH?
A nonstop flight takes about 8h 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 ECH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–ECH that never appear on search engines, with no booking fees.