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RND to FCS: distance & flight time
San Antonio (Randolph Air Force Base) → Fort Carson (Butts AAF (Fort Carson) Air Field)
732 mi
1,178 km · 636 nm
2h 4m
estimated nonstop flight time
-1h
time difference · heading northwest
See live RND→FCS fares Phone-only fares on this route — call free
Flight time details
732 miles nonstop takes roughly 2h 4m gate to gate, flying northwest. 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
- RND — Randolph Air Force Base · San Antonio, United States
- FCS — Butts AAF (Fort Carson) Air Field · Fort Carson, 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 RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Near FCS
- COS · City of Colorado Springs Municipal Airport9 mi away
- PUB · Pueblo Memorial Airport30 mi away
- DEN · Denver International Airport82 mi away
- APA · Centennial Airport62 mi away
Frequently asked questions
How far is RND from FCS?
The flight distance from San Antonio (RND) to Fort Carson (FCS) is 732 miles (1,178 km, 636 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RND to FCS?
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.
Are there nonstop flights from RND to FCS?
Nonstop service on RND–FCS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 4m nonstop estimate.
What is the time difference between San Antonio and Fort Carson?
Fort Carson is 1 hour behind San Antonio.
What is the cheapest way to fly from RND to FCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RND–FCS that never appear on search engines, with no booking fees.
Why are some RND to FCS fares phone-only?
Consolidator contracts let us sell certain RND–FCS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.