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RAP to CMX: distance & flight time
Rapid City (Rapid City Regional Airport) → Hancock (Houghton County Memorial Airport)
735 mi
1,183 km · 639 nm
2h 4m
estimated nonstop flight time
+2h
time difference · heading east
See live RAP→CMX fares Phone-only fares on this route — call free
Flight time details
735 miles nonstop takes roughly 2h 4m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, United States
- CMX — Houghton County Memorial Airport · Hancock, 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 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
Near CMX
- MQT · Sawyer International Airport76 mi away
- YQT · Thunder Bay Airport92 mi away
- EGV · Eagle River Union Airport93 mi away
- IMT · Ford Airport95 mi away
Frequently asked questions
How far is RAP from CMX?
The flight distance from Rapid City (RAP) to Hancock (CMX) is 735 miles (1,183 km, 639 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to CMX?
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 Rapid City and Hancock?
Hancock is 2 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to CMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–CMX that never appear on search engines, with no booking fees.