Need help booking?
Unpublished phone-only deals available
KOA to CNO: distance & flight time
Kona (Ellison Onizuka Kona International At Keahole Airport) → Chino (Chino Airport)
2,545 mi
4,096 km · 2,212 nm
5h 27m
estimated nonstop flight time
—
time difference · heading northeast
See live KOA→CNO fares Phone-only fares on this route — call free
Flight time details
2,545 miles nonstop takes roughly 5h 27m gate to gate, flying northeast. 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
- KOA — Ellison Onizuka Kona International At Keahole Airport · Kona, 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 KOA
- WKL · Waikoloa Heliport17 mi away
- MUE · Waimea Kohala Airport31 mi away
- BSF · Bradshaw Army Airfield32 mi away
- UPP · Upolu Airport38 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 KOA from CNO?
The flight distance from Kona (KOA) to Chino (CNO) is 2,545 miles (4,096 km, 2,212 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOA to CNO?
A nonstop flight takes about 5h 27m 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 KOA to CNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOA–CNO that never appear on search engines, with no booking fees.