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LVM to REP: distance & flight time
Livingston-Montana (Mission Field) → Siem-reap (Siem Reap International Airport)
7,828 mi
12,598 km · 6,802 nm
15h 49m
estimated nonstop flight time
+13h
time difference · heading northwest
See live LVM→REP fares Phone-only fares on this route — call free
Flight time details
7,828 miles nonstop takes roughly 15h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- LVM — Mission Field · Livingston-Montana, 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 LVM
- BZN · Gallatin Field34 mi away
- WYS · Yellowstone Airport77 mi away
- BIL · Billings Logan International Airport92 mi away
- HLN · Helena Regional Airport97 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 LVM from REP?
The flight distance from Livingston-Montana (LVM) to Siem-reap (REP) is 7,828 miles (12,598 km, 6,802 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LVM to REP?
A nonstop flight takes about 15h 49m 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 Livingston-Montana and Siem-reap?
Siem-reap is 13 hours ahead of Livingston-Montana.
What is the cheapest way to fly from LVM to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LVM–REP that never appear on search engines, with no booking fees.