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NGF to ONT: distance & flight time
Kaneohe Bay (Kaneohe Bay MCAS (Marion E. Carl Field) Airport) → Ontario (Ontario International Airport)
2,587 mi
4,163 km · 2,248 nm
5h 32m
estimated nonstop flight time
+3h
time difference · heading northeast
See live NGF→ONT fares Phone-only fares on this route — call free
Flight time details
2,587 miles nonstop takes roughly 5h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- NGF — Kaneohe Bay MCAS (Marion E. Carl Field) Airport · Kaneohe Bay, United States
- ONT — Ontario International Airport · Ontario, 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 NGF
- HNL · Daniel K Inouye International Airport13 mi away
- HHI · Wheeler Army Airfield18 mi away
- JRF · Kalaeloa Airport22 mi away
- HDH · Dillingham Airfield29 mi away
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is NGF from ONT?
The flight distance from Kaneohe Bay (NGF) to Ontario (ONT) is 2,587 miles (4,163 km, 2,248 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGF to ONT?
A nonstop flight takes about 5h 32m 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 Kaneohe Bay and Ontario?
Ontario is 3 hours ahead of Kaneohe Bay.
What is the cheapest way to fly from NGF to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGF–ONT that never appear on search engines, with no booking fees.