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DCY to ONT: distance & flight time
Daocheng (Daocheng Yading Airport) → Ontario (Ontario International Airport)
7,415 mi
11,933 km · 6,443 nm
15h
estimated nonstop flight time
-15h
time difference · heading northeast
See live DCY→ONT fares Phone-only fares on this route — call free
Flight time details
7,415 miles nonstop takes roughly 15h 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
- DCY — Daocheng Yading Airport · Daocheng, 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 DCY
- DIG · Diqing Airport108 mi away
- KGT · Kangding Airport116 mi away
- NLH · Ninglang Luguhu Airport130 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 DCY from ONT?
The flight distance from Daocheng (DCY) to Ontario (ONT) is 7,415 miles (11,933 km, 6,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCY to ONT?
A nonstop flight takes about 15h 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 Daocheng and Ontario?
Ontario is 15 hours behind Daocheng.
What is the cheapest way to fly from DCY to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCY–ONT that never appear on search engines, with no booking fees.