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ILM to REP: distance & flight time
Wilmington (Wilmington International Airport) → Siem-reap (Siem Reap International Airport)
9,140 mi
14,710 km · 7,943 nm
18h 23m
estimated nonstop flight time
+11h
time difference · heading north
See live ILM→REP fares Phone-only fares on this route — call free
Flight time details
9,140 miles nonstop takes roughly 18h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- ILM — Wilmington International Airport · Wilmington, 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 ILM
- OAJ · Albert J Ellis Airport42 mi away
- CRE · Grand Strand Airport57 mi away
- LBT · Lumberton Regional Airport70 mi away
- MYR · Myrtle Beach International Airport72 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 ILM from REP?
The flight distance from Wilmington (ILM) to Siem-reap (REP) is 9,140 miles (14,710 km, 7,943 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILM to REP?
A nonstop flight takes about 18h 23m 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 Wilmington and Siem-reap?
Siem-reap is 11 hours ahead of Wilmington.
What is the cheapest way to fly from ILM to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILM–REP that never appear on search engines, with no booking fees.