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ONO to PTJ: distance & flight time
Ontario (Ontario Municipal Airport) → Portland (Portland Airport)
8,493 mi
13,668 km · 7,380 nm
17h 7m
estimated nonstop flight time
+16h
time difference · heading southwest
See live ONO→PTJ fares Phone-only fares on this route — call free
Flight time details
8,493 miles nonstop takes roughly 17h 7m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- PTJ — Portland Airport · Portland, Australia
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 PTJ
- WMB · Warrnambool Airport53 mi away
- MGB · Mount Gambier Airport54 mi away
- HLT · Hamilton Airport56 mi away
- NAC · Naracoorte Airport101 mi away
Frequently asked questions
How far is ONO from PTJ?
The flight distance from Ontario (ONO) to Portland (PTJ) is 8,493 miles (13,668 km, 7,380 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to PTJ?
A nonstop flight takes about 17h 7m 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 Portland?
Portland is 16 hours ahead of Ontario.
What is the cheapest way to fly from ONO to PTJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–PTJ that never appear on search engines, with no booking fees.