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RCA to SKF: distance & flight time
Rapid City (Ellsworth Air Force Base) → San Antonio (Lackland Air Force Base)
1,050 mi
1,689 km · 912 nm
2h 45m
estimated nonstop flight time
+1h
time difference · heading south
See live RCA→SKF fares Phone-only fares on this route — call free
Flight time details
1,050 miles nonstop takes roughly 2h 45m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RCA — Ellsworth Air Force Base · Rapid City, United States
- SKF — Lackland Air Force Base · San Antonio, 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 RCA
- RAP · Rapid City Regional Airport7 mi away
- SPF · Black Hills Airport-Clyde Ice Field41 mi away
- CDR · Chadron Municipal Airport90 mi away
- GCC · Gillette Campbell County Airport121 mi away
Near SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 mi away
Frequently asked questions
How far is RCA from SKF?
The flight distance from Rapid City (RCA) to San Antonio (SKF) is 1,050 miles (1,689 km, 912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to SKF?
A nonstop flight takes about 2h 45m 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 Antonio?
San Antonio is 1 hour ahead of Rapid City.
What is the cheapest way to fly from RCA to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–SKF that never appear on search engines, with no booking fees.