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RMA to PDX: distance & flight time
Roma (Roma Airport) → Portland (Portland International Airport)
7,442 mi
11,977 km · 6,467 nm
15h 4m
estimated nonstop flight time
-17h
time difference · heading northeast
See live RMA→PDX fares Phone-only fares on this route — call free
Flight time details
7,442 miles nonstop takes roughly 15h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time set-back when reading arrival times on your ticket.
The two airports
- RMA — Roma Airport · Roma, Australia
- PDX — Portland International Airport · Portland, 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 RMA
- XTO · Taroom Airport87 mi away
- SGO · St George Airport105 mi away
- CCL · Chinchilla Airport115 mi away
- TDR · Theodore Airport135 mi away
Near PDX
- TTD · Portland Troutdale Airport10 mi away
- HIO · Portland Hillsboro Airport17 mi away
- KLS · Southwest Washington Regional Airport39 mi away
- SLE · Salem Municipal Airport/McNary Field51 mi away
Frequently asked questions
How far is RMA from PDX?
The flight distance from Roma (RMA) to Portland (PDX) is 7,442 miles (11,977 km, 6,467 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RMA to PDX?
A nonstop flight takes about 15h 4m 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 Roma and Portland?
Portland is 17 hours behind Roma.
What is the cheapest way to fly from RMA to PDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RMA–PDX that never appear on search engines, with no booking fees.