Need help booking?
Unpublished phone-only deals available
LBL to REP: distance & flight time
Liberal (Liberal Mid-America Regional Airport) → Siem-reap (Siem Reap International Airport)
8,597 mi
13,835 km · 7,470 nm
17h 19m
estimated nonstop flight time
+12h
time difference · heading northwest
See live LBL→REP fares Phone-only fares on this route — call free
Flight time details
8,597 miles nonstop takes roughly 17h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- LBL — Liberal Mid-America Regional Airport · Liberal, 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 LBL
- GUY · Guymon Municipal Airport39 mi away
- GCK · Garden City Regional Airport62 mi away
- DDC · Dodge City Regional Airport74 mi away
- WWR · West Woodward Airport90 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 LBL from REP?
The flight distance from Liberal (LBL) to Siem-reap (REP) is 8,597 miles (13,835 km, 7,470 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LBL to REP?
A nonstop flight takes about 17h 19m 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 Liberal and Siem-reap?
Siem-reap is 12 hours ahead of Liberal.
What is the cheapest way to fly from LBL to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LBL–REP that never appear on search engines, with no booking fees.