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JGN to ONT: distance & flight time
Jiayuguan (Jiayuguan Airport) → Ontario (Ontario International Airport)
6,839 mi
11,006 km · 5,943 nm
13h 53m
estimated nonstop flight time
-15h
time difference · heading northeast
See live JGN→ONT fares Phone-only fares on this route — call free
Flight time details
6,839 miles nonstop takes roughly 13h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- JGN — Jiayuguan Airport · Jiayuguan, China
- 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 JGN
- YZY · Zhangye Ganzhou Airport144 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 JGN from ONT?
The flight distance from Jiayuguan (JGN) to Ontario (ONT) is 6,839 miles (11,006 km, 5,943 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JGN to ONT?
A nonstop flight takes about 13h 53m 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 Jiayuguan and Ontario?
Ontario is 15 hours behind Jiayuguan.
What is the cheapest way to fly from JGN to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JGN–ONT that never appear on search engines, with no booking fees.