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RAP to CPX: distance & flight time
Rapid City (Rapid City Regional Airport) → Culebra Island (Benjamin Rivera Noriega Airport)
2,813 mi
4,527 km · 2,444 nm
5h 59m
estimated nonstop flight time
+2h
time difference · heading southeast
See live RAP→CPX fares Phone-only fares on this route — call free
Flight time details
2,813 miles nonstop takes roughly 5h 59m gate to gate, flying southeast. 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
- CPX — Benjamin Rivera Noriega Airport · Culebra Island, Puerto Rico
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 CPX
- VQS · Vieques Airport16 mi away
- STT · Cyril E. King Airport22 mi away
- FAJ · Diego Jimenez Torres Airport23 mi away
- NRR · José Aponte de la Torre Airport23 mi away
Frequently asked questions
How far is RAP from CPX?
The flight distance from Rapid City (RAP) to Culebra Island (CPX) is 2,813 miles (4,527 km, 2,444 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to CPX?
A nonstop flight takes about 5h 59m 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 Culebra Island?
Culebra Island is 2 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to CPX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–CPX that never appear on search engines, with no booking fees.