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ONT to HSZ: distance & flight time
Ontario (Ontario International Airport) → Hsinchu (Hsinchu Air Base)
6,844 mi
11,015 km · 5,947 nm
13h 53m
estimated nonstop flight time
+15h
time difference · heading northwest
See live ONT→HSZ fares Phone-only fares on this route — call free
Flight time details
6,844 miles nonstop takes roughly 13h 53m 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
- HSZ — Hsinchu Air Base · Hsinchu, 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 HSZ
- TPE · Taiwan Taoyuan International Airport26 mi away
- TSA · Taipei Songshan Airport42 mi away
- RMQ · Taichung Ching Chuang Kang Airport43 mi away
- TXG · Taichung Airport47 mi away
Frequently asked questions
How far is ONT from HSZ?
The flight distance from Ontario (ONT) to Hsinchu (HSZ) is 6,844 miles (11,015 km, 5,947 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to HSZ?
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 Ontario and Hsinchu?
Hsinchu is 15 hours ahead of Ontario.
What is the cheapest way to fly from ONT to HSZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–HSZ that never appear on search engines, with no booking fees.