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OSS to ONT: distance & flight time
Osh (Osh Airport) → Ontario (Ontario International Airport)
7,236 mi
11,645 km · 6,288 nm
14h 39m
estimated nonstop flight time
-13h
time difference · heading north
See live OSS→ONT fares Phone-only fares on this route — call free
Flight time details
7,236 miles nonstop takes roughly 14h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- OSS — Osh Airport · Osh, Kyrgyzstan
- 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 OSS
- AZN · Andizhan Airport27 mi away
- FEG · Fergana International Airport58 mi away
- NMA · Namangan Airport70 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 OSS from ONT?
The flight distance from Osh (OSS) to Ontario (ONT) is 7,236 miles (11,645 km, 6,288 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSS to ONT?
A nonstop flight takes about 14h 39m 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 Osh and Ontario?
Ontario is 13 hours behind Osh.
What is the cheapest way to fly from OSS to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSS–ONT that never appear on search engines, with no booking fees.