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RJB to REP: distance & flight time
Rajbiraj (Rajbiraj Airport) → Siem-reap (Siem Reap International Airport)
1,429 mi
2,299 km · 1,241 nm
3h 34m
estimated nonstop flight time
—
time difference · heading southeast
See live RJB→REP fares Phone-only fares on this route — call free
Flight time details
1,429 miles nonstop takes roughly 3h 34m 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
- RJB — Rajbiraj Airport · Rajbiraj, Nepal
- REP — Siem Reap International Airport · Siem-reap, 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 RJB
- BIR · Biratnagar Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- LDN · Lamidanda Airport51 mi away
- JKR · Janakpur Airport52 mi away
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Frequently asked questions
How far is RJB from REP?
The flight distance from Rajbiraj (RJB) to Siem-reap (REP) is 1,429 miles (2,299 km, 1,241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RJB to REP?
A nonstop flight takes about 3h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RJB to REP?
Nonstop service on RJB–REP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 34m nonstop estimate.
What is the cheapest way to fly from RJB to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RJB–REP that never appear on search engines, with no booking fees.
Why are some RJB to REP fares phone-only?
Consolidator contracts let us sell certain RJB–REP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.