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SUX to RAP: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Rapid City (Rapid City Regional Airport)
354 mi
570 km · 308 nm
1h 24m
estimated nonstop flight time
-1h
time difference · heading west
See live SUX→RAP fares Phone-only fares on this route — call free
Flight time details
354 miles nonstop takes roughly 1h 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, 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 SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 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 SUX from RAP?
The flight distance from Sioux City (SUX) to Rapid City (RAP) is 354 miles (570 km, 308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to RAP?
A nonstop flight takes about 1h 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 Sioux City and Rapid City?
Rapid City is 1 hour behind Sioux City.
What is the cheapest way to fly from SUX to RAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–RAP that never appear on search engines, with no booking fees.