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RAP to SAN: distance & flight time
Rapid City (Rapid City Regional Airport) → San Diego (San Diego International Airport)
1,091 mi
1,756 km · 948 nm
2h 50m
estimated nonstop flight time
-1h
time difference · heading southwest
See live RAP→SAN fares Phone-only fares on this route — call free
Flight time details
1,091 miles nonstop takes roughly 2h 50m gate to gate, flying southwest. 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
- RAP — Rapid City Regional Airport · Rapid City, United States
- SAN — San Diego International Airport · San Diego, 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 SAN
Frequently asked questions
How far is RAP from SAN?
The flight distance from Rapid City (RAP) to San Diego (SAN) is 1,091 miles (1,756 km, 948 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to SAN?
A nonstop flight takes about 2h 50m 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 San Diego?
San Diego is 1 hour behind Rapid City.
What is the cheapest way to fly from RAP to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–SAN that never appear on search engines, with no booking fees.