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REP to GAU: distance & flight time
Siem-reap (Siem Reap International Airport) → Guwahati (Lokpriya Gopinath Bordoloi International Airport)
1,182 mi
1,903 km · 1,027 nm
3h 2m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live REP→GAU fares Phone-only fares on this route — call free
Flight time details
1,182 miles nonstop takes roughly 3h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- GAU — Lokpriya Gopinath Bordoloi International Airport · Guwahati, India
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 GAU
- SHL · Shillong Airport37 mi away
- ZYL · Osmany International Airport81 mi away
- TEZ · Tezpur Airport85 mi away
- GLU · Gelephu Airport88 mi away
Frequently asked questions
How far is REP from GAU?
The flight distance from Siem-reap (REP) to Guwahati (GAU) is 1,182 miles (1,903 km, 1,027 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to GAU?
A nonstop flight takes about 3h 2m 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 Guwahati?
Guwahati is 1.5 hours behind Siem-reap.
What is the cheapest way to fly from REP to GAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–GAU that never appear on search engines, with no booking fees.