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RIW to STS: distance & flight time
Riverton WY (Riverton Regional Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
813 mi
1,308 km · 706 nm
2h 14m
estimated nonstop flight time
-1h
time difference · heading west
See live RIW→STS fares Phone-only fares on this route — call free
Flight time details
813 miles nonstop takes roughly 2h 14m gate to gate, flying west. 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
- RIW — Riverton Regional Airport · Riverton WY, United States
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, 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 STS
- SFO · San Francisco International Airport66 mi away
- NOT · Marin County Airport - Gnoss Field29 mi away
- APC · Napa County Airport35 mi away
- UKI · Ukiah Municipal Airport47 mi away
Frequently asked questions
How far is RIW from STS?
The flight distance from Riverton WY (RIW) to Santa Rosa (STS) is 813 miles (1,308 km, 706 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to STS?
A nonstop flight takes about 2h 14m 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 Santa Rosa?
Santa Rosa is 1 hour behind Riverton WY.
What is the cheapest way to fly from RIW to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–STS that never appear on search engines, with no booking fees.