Need help booking?
Unpublished phone-only deals available
TTD to ADL: distance & flight time
Troutdale (Portland Troutdale Airport) → Adelaide (Adelaide International Airport)
8,288 mi
13,339 km · 7,202 nm
16h 43m
estimated nonstop flight time
+16.5h
time difference · heading west
See live TTD→ADL fares Phone-only fares on this route — call free
Flight time details
8,288 miles nonstop takes roughly 16h 43m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16.5-hour time gain when reading arrival times on your ticket.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, United States
- ADL — Adelaide International Airport · Adelaide, 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 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 ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is TTD from ADL?
The flight distance from Troutdale (TTD) to Adelaide (ADL) is 8,288 miles (13,339 km, 7,202 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to ADL?
A nonstop flight takes about 16h 43m 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 Adelaide?
Adelaide is 16.5 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–ADL that never appear on search engines, with no booking fees.