Need help booking?
Unpublished phone-only deals available
LPS to REP: distance & flight time
Lopez (Lopez Island Airport) → Siem-reap (Siem Reap International Airport)
7,293 mi
11,737 km · 6,337 nm
14h 46m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LPS→REP fares Phone-only fares on this route — call free
Flight time details
7,293 miles nonstop takes roughly 14h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- LPS — Lopez Island Airport · Lopez, United States
- 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 LPS
- FRD · Friday Harbor Airport5 mi away
- YVR · Vancouver International Airport50 mi away
- NUW · Whidbey Island Naval Air Station (Ault Field)16 mi away
- ESD · Orcas Island Airport16 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 LPS from REP?
The flight distance from Lopez (LPS) to Siem-reap (REP) is 7,293 miles (11,737 km, 6,337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPS to REP?
A nonstop flight takes about 14h 46m 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 Lopez and Siem-reap?
Siem-reap is 14 hours ahead of Lopez.
What is the cheapest way to fly from LPS to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPS–REP that never appear on search engines, with no booking fees.