Nonstop flight route between Great Falls, Montana, United States and Riverton, Wyoming, United States:

About this route:

A direct, nonstop flight between Great Falls International Airport (GTF), Great Falls, Montana, United States and Riverton Regional Airport (RIW), Riverton, Wyoming, United States would travel a Great Circle distance of 336 miles (or 541 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Great Falls International Airport and Riverton Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Great Falls International Airport (GTF):

• In 2011 the airport recorded the most boardings in its history.
• In addition to being known as "Great Falls International Airport", another name for GTF is "(former Great Falls Army Airfield)".
• Great Falls International Airport is home to Great Falls Air National Guard Base and the Montana Air National Guard's 120th Fighter Wing, the "Vigilantes." An Air National Guard unit operationally-gained by the Air Combat Command, the 120 FW transitioned from the F-16C Fighting Falcon to the F-15C Eagle in January 2009, which it employs in the air defense and air dominance missions.
• The closest airport to Great Falls International Airport (GTF) is Malmstrom Air Force Base (GFA), which is located only 9 miles (14 kilometers) E of GTF.
• Great Falls International Airport (GTF) has 3 runways.
• The furthest airport from Great Falls International Airport (GTF) is Sir Gaëtan Duval Airport (RRG), which is located 10,498 miles (16,896 kilometers) away in Rodrigues Island, Mauritius.

Facts about Riverton Regional Airport (RIW):

• The furthest airport from Riverton Regional Airport (RIW) is Sir Gaëtan Duval Airport (RRG), which is located 10,758 miles (17,313 kilometers) away in Rodrigues Island, Mauritius.
• Riverton Regional Airport (RIW) has 2 runways.
• Riverton Regional Airport is a city owned, public use airport located three nautical miles northwest of the central business district of Riverton, a city in Fremont County, Wyoming, United States.
• Because of Riverton Regional Airport's high elevation of 5,528 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RIW. Combined with a high temperature, this could make RIW a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Riverton Regional Airport (RIW) is Hunt Field (LND), which is located 22 miles (35 kilometers) SW of RIW.