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ONT to HCN: distance & flight time
Ontario (Ontario International Airport) → Hengchun (Hengchun Airport)
6,987 mi
11,245 km · 6,072 nm
14h 10m
estimated nonstop flight time
+15h
time difference · heading northwest
See live ONT→HCN fares Phone-only fares on this route — call free
Flight time details
6,987 miles nonstop takes roughly 14h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- HCN — Hengchun Airport · Hengchun, Taiwan
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 HCN
- KHH · Kaohsiung International Airport44 mi away
- PIF · Pingtung North Airport48 mi away
- KYD · Lanyu Airport52 mi away
- TTT · Taitung Airport55 mi away
Frequently asked questions
How far is ONT from HCN?
The flight distance from Ontario (ONT) to Hengchun (HCN) is 6,987 miles (11,245 km, 6,072 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to HCN?
A nonstop flight takes about 14h 10m 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 Hengchun?
Hengchun is 15 hours ahead of Ontario.
What is the cheapest way to fly from ONT to HCN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–HCN that never appear on search engines, with no booking fees.