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RIW to SAT: distance & flight time
Riverton WY (Riverton Regional Airport) → San Antonio (San Antonio International Airport)
1,086 mi
1,748 km · 944 nm
2h 50m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RIW→SAT fares Phone-only fares on this route — call free
Flight time details
1,086 miles nonstop takes roughly 2h 50m gate to gate, flying southeast. 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
- RIW — Riverton Regional Airport · Riverton WY, United States
- SAT — San Antonio International Airport · 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 RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 mi away
Near SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is RIW from SAT?
The flight distance from Riverton WY (RIW) to San Antonio (SAT) is 1,086 miles (1,748 km, 944 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to SAT?
A nonstop flight takes about 2h 50m 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 Riverton WY and San Antonio?
San Antonio is 1 hour ahead of Riverton WY.
What is the cheapest way to fly from RIW to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–SAT that never appear on search engines, with no booking fees.