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TTD to DAY: distance & flight time
Troutdale (Portland Troutdale Airport) → Dayton (James M Cox Dayton International Airport)
1,958 mi
3,150 km · 1,701 nm
4h 18m
estimated nonstop flight time
+3h
time difference · heading east
See live TTD→DAY fares Phone-only fares on this route — call free
Flight time details
1,958 miles nonstop takes roughly 4h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, United States
- DAY — James M Cox Dayton International Airport · Dayton, United States
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 TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
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
Frequently asked questions
How far is TTD from DAY?
The flight distance from Troutdale (TTD) to Dayton (DAY) is 1,958 miles (3,150 km, 1,701 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to DAY?
A nonstop flight takes about 4h 18m 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 Troutdale and Dayton?
Dayton is 3 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to DAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–DAY that never appear on search engines, with no booking fees.