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KZC to CYS: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
8,298 mi
13,354 km · 7,211 nm
16h 44m
estimated nonstop flight time
-13h
time difference · heading northeast
See live KZC→CYS fares Phone-only fares on this route — call free
Flight time details
8,298 miles nonstop takes roughly 16h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
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 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
Near CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Frequently asked questions
How far is KZC from CYS?
The flight distance from Kompong Chnang (KZC) to Cheyenne (CYS) is 8,298 miles (13,354 km, 7,211 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KZC to CYS?
A nonstop flight takes about 16h 44m 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 Kompong Chnang and Cheyenne?
Cheyenne is 13 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–CYS that never appear on search engines, with no booking fees.