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SPW to REP: distance & flight time
Spencer (Spencer Municipal Airport) → Siem-reap (Siem Reap International Airport)
8,347 mi
13,433 km · 7,253 nm
16h 50m
estimated nonstop flight time
+12h
time difference · heading north
See live SPW→REP fares Phone-only fares on this route — call free
Flight time details
8,347 miles nonstop takes roughly 16h 50m gate to gate, flying north. 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
- SPW — Spencer Municipal Airport · Spencer, 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 SPW
- FOD · Fort Dodge Regional Airport66 mi away
- SUX · Sioux Gateway Col. Bud Day Field80 mi away
- FSD · Joe Foss Field Airport82 mi away
- MCW · Mason City Municipal Airport94 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 SPW from REP?
The flight distance from Spencer (SPW) to Siem-reap (REP) is 8,347 miles (13,433 km, 7,253 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPW to REP?
A nonstop flight takes about 16h 50m 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 Spencer and Siem-reap?
Siem-reap is 12 hours ahead of Spencer.
What is the cheapest way to fly from SPW to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPW–REP that never appear on search engines, with no booking fees.