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KZC to COS: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → Colorado Springs (City of Colorado Springs Municipal Airport)
8,436 mi
13,576 km · 7,331 nm
17h
estimated nonstop flight time
-13h
time difference · heading northeast
See live KZC→COS fares Phone-only fares on this route — call free
Flight time details
8,436 miles nonstop takes roughly 17h 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
- COS — City of Colorado Springs Municipal Airport · Colorado Springs, 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 COS
- FCS · Butts AAF (Fort Carson) Air Field9 mi away
- DEN · Denver International Airport73 mi away
- PUB · Pueblo Memorial Airport37 mi away
- APA · Centennial Airport53 mi away
Frequently asked questions
How far is KZC from COS?
The flight distance from Kompong Chnang (KZC) to Colorado Springs (COS) is 8,436 miles (13,576 km, 7,331 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KZC to COS?
A nonstop flight takes about 17h 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 Colorado Springs?
Colorado Springs is 13 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to COS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–COS that never appear on search engines, with no booking fees.