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LDN to REP: distance & flight time
Lamidanda (Lamidanda Airport) → Siem-reap (Siem Reap International Airport)
1,462 mi
2,354 km · 1,271 nm
3h 39m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live LDN→REP fares Phone-only fares on this route — call free
Flight time details
1,462 miles nonstop takes roughly 3h 39m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- LDN — Lamidanda Airport · Lamidanda, 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 LDN
- RUM · Rumjatar Airport8 mi away
- PPL · Phaplu Airport19 mi away
- BHP · Bhojpur Airport25 mi away
- LUA · Lukla Airport30 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 LDN from REP?
The flight distance from Lamidanda (LDN) to Siem-reap (REP) is 1,462 miles (2,354 km, 1,271 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LDN to REP?
A nonstop flight takes about 3h 39m 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 Lamidanda and Siem-reap?
Siem-reap is 1.3 hours ahead of Lamidanda.
What is the cheapest way to fly from LDN to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LDN–REP that never appear on search engines, with no booking fees.