Need help booking?
Unpublished phone-only deals available
HMJ to ONT: distance & flight time
Khmeinitskiy (Khmelnytskyi Airport) → Ontario (Ontario International Airport)
6,276 mi
10,100 km · 5,454 nm
12h 46m
estimated nonstop flight time
-10h
time difference · heading northwest
See live HMJ→ONT fares Phone-only fares on this route — call free
Flight time details
6,276 miles nonstop takes roughly 12h 46m 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
- HMJ — Khmelnytskyi Airport · Khmeinitskiy, Ukraine
- 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 HMJ
- VIN · Vinnytsia/Gavyryshivka Airport76 mi away
- CWC · Chernivtsi International Airport88 mi away
- RWN · Rivne International Airport93 mi away
- ZTR · Zhytomyr Airport102 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 HMJ from ONT?
The flight distance from Khmeinitskiy (HMJ) to Ontario (ONT) is 6,276 miles (10,100 km, 5,454 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HMJ to ONT?
A nonstop flight takes about 12h 46m 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 Khmeinitskiy and Ontario?
Ontario is 10 hours behind Khmeinitskiy.
What is the cheapest way to fly from HMJ to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HMJ–ONT that never appear on search engines, with no booking fees.