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JCT to ONT: distance & flight time
Junction (Kimble County Airport) → Ontario (Ontario International Airport)
1,069 mi
1,720 km · 929 nm
2h 47m
estimated nonstop flight time
—
time difference · heading west
See live JCT→ONT fares Phone-only fares on this route — call free
Flight time details
1,069 miles nonstop takes roughly 2h 47m 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
- JCT — Kimble County Airport · Junction, 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 JCT
- BBD · Curtis Field53 mi away
- ERV · Kerrville Municipal Louis Schreiner Field55 mi away
- SJT · San Angelo Regional Mathis Field73 mi away
- AUS · Austin Bergstrom International Airport127 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 JCT from ONT?
The flight distance from Junction (JCT) to Ontario (ONT) is 1,069 miles (1,720 km, 929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JCT to ONT?
A nonstop flight takes about 2h 47m 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 JCT to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JCT–ONT that never appear on search engines, with no booking fees.