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KEV to ONT: distance & flight time
Halli (Halli Airport) → Ontario (Ontario International Airport)
5,485 mi
8,827 km · 4,766 nm
11h 13m
estimated nonstop flight time
-10h
time difference · heading northwest
See live KEV→ONT fares Phone-only fares on this route — call free
Flight time details
5,485 miles nonstop takes roughly 11h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- KEV — Halli Airport · Halli, Finland
- 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 KEV
- JYV · Jyvaskyla Airport47 mi away
- TMP · Tampere-Pirkkala Airport49 mi away
- QLF · Lahti Vesivehmaa Airport58 mi away
- MIK · Mikkeli Airport80 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 KEV from ONT?
The flight distance from Halli (KEV) to Ontario (ONT) is 5,485 miles (8,827 km, 4,766 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEV to ONT?
A nonstop flight takes about 11h 13m 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 Halli and Ontario?
Ontario is 10 hours behind Halli.
What is the cheapest way to fly from KEV to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEV–ONT that never appear on search engines, with no booking fees.