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IIA to CNO: distance & flight time
Inishmaan (Inishmaan Aerodrome) → Chino (Chino Airport)
5,044 mi
8,117 km · 4,383 nm
10h 21m
estimated nonstop flight time
—
time difference · heading northwest
See live IIA→CNO fares Phone-only fares on this route — call free
Flight time details
5,044 miles nonstop takes roughly 10h 21m gate to gate, flying northwest. 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
- IIA — Inishmaan Aerodrome · Inishmaan, Ireland
- 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 IIA
- INQ · Inisheer Aerodrome3 mi away
- IOR · Inishmore Aerodrome4 mi away
- NNR · Connemara Regional Airport10 mi away
- GWY · Galway Airport30 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 IIA from CNO?
The flight distance from Inishmaan (IIA) to Chino (CNO) is 5,044 miles (8,117 km, 4,383 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IIA to CNO?
A nonstop flight takes about 10h 21m 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 IIA to CNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IIA–CNO that never appear on search engines, with no booking fees.