Need help booking?
Unpublished phone-only deals available
LWS to KZC: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Kompong Chnang (Kampong Chhnang Airport)
7,637 mi
12,290 km · 6,636 nm
15h 26m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LWS→KZC fares Phone-only fares on this route — call free
Flight time details
7,637 miles nonstop takes roughly 15h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- LWS — Lewiston Nez Perce County Airport · Lewiston, United States
- KZC — Kampong Chhnang Airport · Kompong Chnang, 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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 mi away
Near KZC
- PNH · Phnom Penh International Airport52 mi away
- REP · Siem Reap International Airport95 mi away
- KTI · Kratie Airport102 mi away
- BBM · Battambang Airport107 mi away
Frequently asked questions
How far is LWS from KZC?
The flight distance from Lewiston (LWS) to Kompong Chnang (KZC) is 7,637 miles (12,290 km, 6,636 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to KZC?
A nonstop flight takes about 15h 26m 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 Lewiston and Kompong Chnang?
Kompong Chnang is 14 hours ahead of Lewiston.
What is the cheapest way to fly from LWS to KZC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–KZC that never appear on search engines, with no booking fees.