Need help booking?
Unpublished phone-only deals available
ORD to RND: distance & flight time
Chicago (Chicago O'Hare International Airport) → San Antonio (Randolph Air Force Base)
1,037 mi
1,668 km · 901 nm
2h 43m
estimated nonstop flight time
Same time
time difference · heading southwest
See live ORD→RND fares Phone-only fares on this route — call free
Flight time details
1,037 miles nonstop takes roughly 2h 43m 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
- ORD — Chicago O'Hare International Airport · Chicago, 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
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 ORD from RND?
The flight distance from Chicago (ORD) to San Antonio (RND) is 1,037 miles (1,668 km, 901 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to RND?
A nonstop flight takes about 2h 43m 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 ORD to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–RND that never appear on search engines, with no booking fees.