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RIW to GMU: distance & flight time
Riverton WY (Riverton Regional Airport) → Greenville (Greenville Downtown Airport)
1,506 mi
2,423 km · 1,308 nm
3h 25m
estimated nonstop flight time
—
time difference · heading east
See live RIW→GMU fares Phone-only fares on this route — call free
Flight time details
1,506 miles nonstop takes roughly 3h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RIW — Riverton Regional Airport · Riverton WY, United States
- GMU — Greenville Downtown Airport · Greenville, 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 GMU
Frequently asked questions
How far is RIW from GMU?
The flight distance from Riverton WY (RIW) to Greenville (GMU) is 1,506 miles (2,423 km, 1,308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to GMU?
A nonstop flight takes about 3h 25m 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 GMU?
Nonstop service on RIW–GMU 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 3h 25m nonstop estimate.
What is the cheapest way to fly from RIW to GMU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–GMU that never appear on search engines, with no booking fees.
Why are some RIW to GMU fares phone-only?
Consolidator contracts let us sell certain RIW–GMU 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.