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PWM to RAP: distance & flight time
Portland (Portland International Jetport Airport) → Rapid City (Rapid City Regional Airport)
1,621 mi
2,609 km · 1,409 nm
3h 39m
estimated nonstop flight time
-2h
time difference · heading west
See live PWM→RAP fares Phone-only fares on this route — call free
Flight time details
1,621 miles nonstop takes roughly 3h 39m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- PWM — Portland International Jetport Airport · Portland, United States
- RAP — Rapid City Regional Airport · Rapid City, 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 PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Near RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Frequently asked questions
How far is PWM from RAP?
The flight distance from Portland (PWM) to Rapid City (RAP) is 1,621 miles (2,609 km, 1,409 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWM to RAP?
A nonstop flight takes about 3h 39m 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 Portland and Rapid City?
Rapid City is 2 hours behind Portland.
What is the cheapest way to fly from PWM to RAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWM–RAP that never appear on search engines, with no booking fees.