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DAY to PTJ: distance & flight time
Dayton (James M Cox Dayton International Airport) → Portland (Portland Airport)
10,012 mi
16,112 km · 8,700 nm
20h 6m
estimated nonstop flight time
+14h
time difference · heading west
See live DAY→PTJ fares Phone-only fares on this route — call free
Flight time details
10,012 miles nonstop takes roughly 20h 6m gate to gate, flying west. 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
- DAY — James M Cox Dayton International Airport · Dayton, 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 DAY
- FFO · Wright-Patterson Air Force Base10 mi away
- SGH · Springfield-Beckley Municipal Airport21 mi away
- MGY · Dayton-Wright Brothers Airport22 mi away
- ILN · Wilmington Airpark40 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 DAY from PTJ?
The flight distance from Dayton (DAY) to Portland (PTJ) is 10,012 miles (16,112 km, 8,700 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DAY to PTJ?
A nonstop flight takes about 20h 6m 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 Dayton and Portland?
Portland is 14 hours ahead of Dayton.
What is the cheapest way to fly from DAY to PTJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DAY–PTJ that never appear on search engines, with no booking fees.