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RIW to SFF: distance & flight time
Riverton WY (Riverton Regional Airport) → Spokane (Felts Field)
535 mi
861 km · 465 nm
1h 38m
estimated nonstop flight time
-1h
time difference · heading northwest
See live RIW→SFF fares Phone-only fares on this route — call free
Flight time details
535 miles nonstop takes roughly 1h 38m 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
- RIW — Riverton Regional Airport · Riverton WY, United States
- SFF — Felts Field · Spokane, 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 SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
Frequently asked questions
How far is RIW from SFF?
The flight distance from Riverton WY (RIW) to Spokane (SFF) is 535 miles (861 km, 465 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to SFF?
A nonstop flight takes about 1h 38m 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 Spokane?
Spokane is 1 hour behind Riverton WY.
What is the cheapest way to fly from RIW to SFF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–SFF that never appear on search engines, with no booking fees.