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HEM to RCA: distance & flight time
Helsinki (Helsinki Malmi Airport) → Rapid City (Ellsworth Air Force Base)
4,655 mi
7,491 km · 4,045 nm
9h 36m
estimated nonstop flight time
-9h
time difference · heading northwest
See live HEM→RCA fares Phone-only fares on this route — call free
Flight time details
4,655 miles nonstop takes roughly 9h 36m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- HEM — Helsinki Malmi Airport · Helsinki, Finland
- RCA — Ellsworth Air Force Base · 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 HEM
- HEL · Helsinki Vantaa Airport5 mi away
- HYV · Hyvinkää Airfield28 mi away
- TLL · Lennart Meri Tallinn Airport59 mi away
- QLF · Lahti Vesivehmaa Airport65 mi away
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
Frequently asked questions
How far is HEM from RCA?
The flight distance from Helsinki (HEM) to Rapid City (RCA) is 4,655 miles (7,491 km, 4,045 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEM to RCA?
A nonstop flight takes about 9h 36m 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 Helsinki and Rapid City?
Rapid City is 9 hours behind Helsinki.
What is the cheapest way to fly from HEM to RCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEM–RCA that never appear on search engines, with no booking fees.