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Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–IXH that never appear on search engines, with no booking fees.