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RFD to RND: distance & flight time
Rockford (Chicago Rockford International Airport) → San Antonio (Randolph Air Force Base)
1,014 mi
1,631 km · 881 nm
2h 40m
estimated nonstop flight time
Same time
time difference · heading southwest
See live RFD→RND fares Phone-only fares on this route — call free
Flight time details
1,014 miles nonstop takes roughly 2h 40m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RFD — Chicago Rockford International Airport · Rockford, United States
- RND — Randolph 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 RFD
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
Frequently asked questions
How far is RFD from RND?
The flight distance from Rockford (RFD) to San Antonio (RND) is 1,014 miles (1,631 km, 881 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to RND?
A nonstop flight takes about 2h 40m 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 cheapest way to fly from RFD to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–RND that never appear on search engines, with no booking fees.