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RIW to FRI: distance & flight time
Riverton WY (Riverton Regional Airport) → Fort Riley (Marshall Army Air Field)
669 mi
1,076 km · 581 nm
1h 55m
estimated nonstop flight time
+1h
time difference · heading east
See live RIW→FRI fares Phone-only fares on this route — call free
Flight time details
669 miles nonstop takes roughly 1h 55m gate to gate, flying east. 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
- FRI — Marshall Army Air Field · Fort Riley, 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 FRI
- MHK · Manhattan Regional Airport8 mi away
- SLN · Salina Municipal Airport51 mi away
- EMP · Emporia Municipal Airport59 mi away
- FOE · Topeka Regional Airport - Forbes Field60 mi away
Frequently asked questions
How far is RIW from FRI?
The flight distance from Riverton WY (RIW) to Fort Riley (FRI) is 669 miles (1,076 km, 581 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to FRI?
A nonstop flight takes about 1h 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RIW to FRI?
Nonstop service on RIW–FRI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 55m nonstop estimate.
What is the time difference between Riverton WY and Fort Riley?
Fort Riley is 1 hour ahead of Riverton WY.
What is the cheapest way to fly from RIW to FRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–FRI that never appear on search engines, with no booking fees.
Why are some RIW to FRI fares phone-only?
Consolidator contracts let us sell certain RIW–FRI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.