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IXH to ONT: distance & flight time
Kailashahar (Kailashahar Airport) → Ontario (Ontario International Airport)
7,960 mi
12,811 km · 6,917 nm
16h 4m
estimated nonstop flight time
-12.5h
time difference · heading northeast
See live IXH→ONT fares Phone-only fares on this route — call free
Flight time details
7,960 miles nonstop takes roughly 16h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IXH — Kailashahar Airport · Kailashahar, India
- 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 IXH
- ZYL · Osmany International Airport46 mi away
- AJL · Lengpui Airport50 mi away
- IXA · Agartala Airport56 mi away
- IXS · Silchar Airport74 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 IXH from ONT?
The flight distance from Kailashahar (IXH) to Ontario (ONT) is 7,960 miles (12,811 km, 6,917 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IXH to ONT?
A nonstop flight takes about 16h 4m 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 Kailashahar and Ontario?
Ontario is 12.5 hours behind Kailashahar.
What is the cheapest way to fly from IXH to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IXH–ONT that never appear on search engines, with no booking fees.