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RND to COS: distance & flight time
San Antonio (Randolph Air Force Base) → Colorado Springs (City of Colorado Springs Municipal Airport)
738 mi
1,188 km · 641 nm
2h 4m
estimated nonstop flight time
-1h
time difference · heading northwest
See live RND→COS fares Phone-only fares on this route — call free
Flight time details
738 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
- COS — City of Colorado Springs Municipal Airport · Colorado Springs, 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 COS
- FCS · Butts AAF (Fort Carson) Air Field9 mi away
- DEN · Denver International Airport73 mi away
- PUB · Pueblo Memorial Airport37 mi away
- APA · Centennial Airport53 mi away
Frequently asked questions
How far is RND from COS?
The flight distance from San Antonio (RND) to Colorado Springs (COS) is 738 miles (1,188 km, 641 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RND to COS?
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 San Antonio and Colorado Springs?
Colorado Springs is 1 hour behind San Antonio.
What is the cheapest way to fly from RND to COS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RND–COS that never appear on search engines, with no booking fees.