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RDU to CNO: distance & flight time
Raleigh-durham (Raleigh Durham International Airport) → Chino (Chino Airport)
2,190 mi
3,525 km · 1,903 nm
4h 46m
estimated nonstop flight time
—
time difference · heading west
See live RDU→CNO fares Phone-only fares on this route — call free
Flight time details
2,190 miles nonstop takes roughly 4h 46m 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
- RDU — Raleigh Durham International Airport · Raleigh-durham, 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 RDU
- POB · Pope Field50 mi away
- RWI · Rocky Mount Wilson Regional Airport50 mi away
- FBG · Simmons Army Air Field52 mi away
- SOP · Moore County Airport56 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 RDU from CNO?
The flight distance from Raleigh-durham (RDU) to Chino (CNO) is 2,190 miles (3,525 km, 1,903 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDU to CNO?
A nonstop flight takes about 4h 46m 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 RDU to CNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDU–CNO that never appear on search engines, with no booking fees.