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ONT to FTK: distance & flight time
Ontario (Ontario International Airport) → Fort Knox (Godman Army Air Field)
1,780 mi
2,864 km · 1,546 nm
3h 57m
estimated nonstop flight time
+3h
time difference · heading east
See live ONT→FTK fares Phone-only fares on this route — call free
Flight time details
1,780 miles nonstop takes roughly 3h 57m gate to gate, flying east. 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
- ONT — Ontario International Airport · Ontario, United States
- FTK — Godman Army Air Field · Fort Knox, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Frequently asked questions
How far is ONT from FTK?
The flight distance from Ontario (ONT) to Fort Knox (FTK) is 1,780 miles (2,864 km, 1,546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to FTK?
A nonstop flight takes about 3h 57m 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 Ontario and Fort Knox?
Fort Knox is 3 hours ahead of Ontario.
What is the cheapest way to fly from ONT to FTK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–FTK that never appear on search engines, with no booking fees.