Need help booking?
Unpublished phone-only deals available
GLU to REP: distance & flight time
Gelephu (Gelephu Airport) → Siem-reap (Siem Reap International Airport)
1,269 mi
2,043 km · 1,103 nm
3h 14m
estimated nonstop flight time
—
time difference · heading southeast
See live GLU→REP fares Phone-only fares on this route — call free
Flight time details
1,269 miles nonstop takes roughly 3h 14m 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
- GLU — Gelephu Airport · Gelephu, Bhutan
- 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 GLU
- BUT · Bathpalathang Airport50 mi away
- COH · Cooch Behar Airport73 mi away
- PBH · Paro Airport73 mi away
- GAU · Lokpriya Gopinath Bordoloi International Airport88 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 GLU from REP?
The flight distance from Gelephu (GLU) to Siem-reap (REP) is 1,269 miles (2,043 km, 1,103 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLU to REP?
A nonstop flight takes about 3h 14m 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 GLU to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLU–REP that never appear on search engines, with no booking fees.