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RCA to RDM: distance & flight time
Rapid City (Ellsworth Air Force Base) → Redmond-Bend (Roberts Field)
892 mi
1,436 km · 775 nm
2h 24m
estimated nonstop flight time
-1h
time difference · heading west
See live RCA→RDM fares Phone-only fares on this route — call free
Flight time details
892 miles nonstop takes roughly 2h 24m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- RCA — Ellsworth Air Force Base · Rapid City, United States
- RDM — Roberts Field · Redmond-Bend, 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 RCA
- RAP · Rapid City Regional Airport7 mi away
- SPF · Black Hills Airport-Clyde Ice Field41 mi away
- CDR · Chadron Municipal Airport90 mi away
- GCC · Gillette Campbell County Airport121 mi away
Near RDM
- PRZ · Prineville Airport12 mi away
- DLS · Columbia Gorge Regional the Dalles Municipal Airport94 mi away
- SLE · Salem Municipal Airport/McNary Field102 mi away
- EUG · Mahlon Sweet Field103 mi away
Frequently asked questions
How far is RCA from RDM?
The flight distance from Rapid City (RCA) to Redmond-Bend (RDM) is 892 miles (1,436 km, 775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to RDM?
A nonstop flight takes about 2h 24m 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 Rapid City and Redmond-Bend?
Redmond-Bend is 1 hour behind Rapid City.
What is the cheapest way to fly from RCA to RDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–RDM that never appear on search engines, with no booking fees.