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HLT to REP: distance & flight time
Hamilton (Hamilton Airport) → Siem-reap (Siem Reap International Airport)
4,312 mi
6,940 km · 3,747 nm
8h 55m
estimated nonstop flight time
-3h
time difference · heading northwest
See live HLT→REP fares Phone-only fares on this route — call free
Flight time details
4,312 miles nonstop takes roughly 8h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- HLT — Hamilton Airport · Hamilton, Australia
- 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 HLT
- WMB · Warrnambool Airport49 mi away
- SWC · Stawell Airport54 mi away
- PTJ · Portland Airport56 mi away
- ARY · Ararat Airport56 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 HLT from REP?
The flight distance from Hamilton (HLT) to Siem-reap (REP) is 4,312 miles (6,940 km, 3,747 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HLT to REP?
A nonstop flight takes about 8h 55m 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 Hamilton and Siem-reap?
Siem-reap is 3 hours behind Hamilton.
What is the cheapest way to fly from HLT to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HLT–REP that never appear on search engines, with no booking fees.