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OIM to RAP: distance & flight time
Oshima (Oshima Airport) → Rapid City (Rapid City Regional Airport)
5,729 mi
9,220 km · 4,979 nm
11h 42m
estimated nonstop flight time
-15h
time difference · heading northeast
See live OIM→RAP fares Phone-only fares on this route — call free
Flight time details
5,729 miles nonstop takes roughly 11h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- OIM — Oshima Airport · Oshima, Japan
- 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 OIM
- HND · Tokyo Haneda International Airport58 mi away
- NJA · Atsugi Naval Air Facility47 mi away
- NRT · Narita International Airport89 mi away
- MYE · Miyakejima Airport50 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 OIM from RAP?
The flight distance from Oshima (OIM) to Rapid City (RAP) is 5,729 miles (9,220 km, 4,979 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIM to RAP?
A nonstop flight takes about 11h 42m 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 Oshima and Rapid City?
Rapid City is 15 hours behind Oshima.
What is the cheapest way to fly from OIM to RAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIM–RAP that never appear on search engines, with no booking fees.