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COU to CNO: distance & flight time
Columbia (Columbia Regional Airport) → Chino (Chino Airport)
1,448 mi
2,330 km · 1,258 nm
3h 37m
estimated nonstop flight time
—
time difference · heading west
See live COU→CNO fares Phone-only fares on this route — call free
Flight time details
1,448 miles nonstop takes roughly 3h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- COU — Columbia Regional Airport · Columbia, United States
- CNO — Chino Airport · Chino, 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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 mi away
Near CNO
- LAX · Los Angeles International Airport44 mi away
- ONT · Ontario International Airport6 mi away
- CCB · Cable Airport10 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is COU from CNO?
The flight distance from Columbia (COU) to Chino (CNO) is 1,448 miles (2,330 km, 1,258 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to CNO?
A nonstop flight takes about 3h 37m 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 cheapest way to fly from COU to CNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–CNO that never appear on search engines, with no booking fees.