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RCA to OSL: distance & flight time
Rapid City (Ellsworth Air Force Base) → Oslo (Oslo Lufthavn)
4,337 mi
6,979 km · 3,769 nm
8h 58m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RCA→OSL fares Phone-only fares on this route — call free
Flight time details
4,337 miles nonstop takes roughly 8h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- RCA — Ellsworth Air Force Base · Rapid City, United States
- OSL — Oslo Lufthavn · Oslo, Norway
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 OSL
- FBU · Oslo, Fornebu Airport22 mi away
- HMR · Stafsberg Airport48 mi away
- RYG · Moss Airport, Rygge52 mi away
- TYF · Torsby Airport67 mi away
Frequently asked questions
How far is RCA from OSL?
The flight distance from Rapid City (RCA) to Oslo (OSL) is 4,337 miles (6,979 km, 3,769 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to OSL?
A nonstop flight takes about 8h 58m 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 Oslo?
Oslo is 8 hours ahead of Rapid City.
What is the cheapest way to fly from RCA to OSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–OSL that never appear on search engines, with no booking fees.