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GRB to RAP: distance & flight time
Green Bay (Austin Straubel International Airport) → Rapid City (Rapid City Regional Airport)
738 mi
1,188 km · 641 nm
2h 4m
estimated nonstop flight time
-1h
time difference · heading west
See live GRB→RAP fares Phone-only fares on this route — call free
Flight time details
738 miles nonstop takes roughly 2h 4m 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
- GRB — Austin Straubel International Airport · Green Bay, 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 GRB
- ATW · Appleton International Airport25 mi away
- OSH · Wittman Regional Airport41 mi away
- MNM · Menominee Regional Airport50 mi away
- SBM · Sheboygan County Memorial Airport51 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 GRB from RAP?
The flight distance from Green Bay (GRB) to Rapid City (RAP) is 738 miles (1,188 km, 641 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to RAP?
A nonstop flight takes about 2h 4m 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 Green Bay and Rapid City?
Rapid City is 1 hour behind Green Bay.
What is the cheapest way to fly from GRB to RAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–RAP that never appear on search engines, with no booking fees.