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LAS to RIW: distance & flight time
Las Vegas (McCarran International Airport) → Riverton WY (Riverton Regional Airport)
599 mi
965 km · 521 nm
1h 46m
estimated nonstop flight time
+1h
time difference · heading northeast
See live LAS→RIW fares Phone-only fares on this route — call free
Flight time details
599 miles nonstop takes roughly 1h 46m gate to gate, flying northeast. 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
- LAS — McCarran International Airport · Las Vegas, United States
- RIW — Riverton Regional Airport · Riverton WY, 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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
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
Frequently asked questions
How far is LAS from RIW?
The flight distance from Las Vegas (LAS) to Riverton WY (RIW) is 599 miles (965 km, 521 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAS to RIW?
A nonstop flight takes about 1h 46m 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 LAS to RIW?
Nonstop service on LAS–RIW 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 46m nonstop estimate.
What is the time difference between Las Vegas and Riverton WY?
Riverton WY is 1 hour ahead of Las Vegas.
What is the cheapest way to fly from LAS to RIW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAS–RIW that never appear on search engines, with no booking fees.
Why are some LAS to RIW fares phone-only?
Consolidator contracts let us sell certain LAS–RIW 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.