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ONO to SZX: distance & flight time
Ontario (Ontario Municipal Airport) → Shenzhen (Shenzhen Bao'an International Airport)
6,821 mi
10,978 km · 5,928 nm
13h 51m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ONO→SZX fares Phone-only fares on this route — call free
Flight time details
6,821 miles nonstop takes roughly 13h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- SZX — Shenzhen Bao'an International Airport · Shenzhen, China
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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Near SZX
- HKG · Hong Kong International Airport24 mi away
- HHP · Shun Tak Heliport33 mi away
- MFM · Macau International Airport37 mi away
- ZUH · Zhuhai Jinwan Airport52 mi away
Frequently asked questions
How far is ONO from SZX?
The flight distance from Ontario (ONO) to Shenzhen (SZX) is 6,821 miles (10,978 km, 5,928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to SZX?
A nonstop flight takes about 13h 51m 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 Shenzhen?
Shenzhen is 14 hours ahead of Ontario.
What is the cheapest way to fly from ONO to SZX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–SZX that never appear on search engines, with no booking fees.