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RNT to PDX: distance & flight time
Renton (Renton Municipal Airport) → Portland (Portland International Airport)
133 mi
214 km · 115 nm
49m
estimated nonstop flight time
Same time
time difference · heading south
See live RNT→PDX fares Phone-only fares on this route — call free
Flight time details
133 miles nonstop takes roughly 49m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- 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 RNT
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 RNT from PDX?
The flight distance from Renton (RNT) to Portland (PDX) is 133 miles (214 km, 115 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to PDX?
A nonstop flight takes about 49m 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 cheapest way to fly from RNT to PDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–PDX that never appear on search engines, with no booking fees.