Nonstop flight route between Lewistown, Montana, United States and Santa Rosa, Argentina:

About this route:

A direct, nonstop flight between Lewistown Municipal Airport (LWT), Lewistown, Montana, United States and Santa Rosa Airport (RSA), Santa Rosa, Argentina would travel a Great Circle distance of 6,419 miles (or 10,331 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 large distance between Lewistown Municipal Airport and Santa Rosa Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Lewistown Municipal Airport and Santa Rosa Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Lewistown Municipal Airport (LWT):

• The closest airport to Lewistown Municipal Airport (LWT) is Roundup Airport (RPX), which is located 59 miles (95 kilometers) SE of LWT.
• The furthest airport from Lewistown Municipal Airport (LWT) is Sir Gaëtan Duval Airport (RRG), which is located 10,508 miles (16,911 kilometers) away in Rodrigues Island, Mauritius.
• Because of Lewistown Municipal Airport's high elevation of 4,170 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LWT. Combined with a high temperature, this could make LWT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Lewistown Municipal Airport (LWT) has 3 runways.
• Lewistown was a satellite field for Great Falls Army Air Base.
• In addition to being known as "Lewistown Municipal Airport", another name for LWT is "Lewistown Army Airfield".
• Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.

Facts about Santa Rosa Airport (RSA):

• In addition to being known as "Santa Rosa Airport", another name for RSA is "Aeropuerto de Santa Rosa".
• The closest airport to Santa Rosa Airport (RSA) is General Pico Airport (GPO), which is located 68 miles (110 kilometers) NNE of RSA.
• 1 September 1940 was the first regular flight to Santa Rosa, in an militar Junkers, in route from Buenos Aires to Esquel Airport vía Santa Rosa, Presidente Perón International Airport, and San Carlos de Bariloche Airport.
• The furthest airport from Santa Rosa Airport (RSA) is Handan Airport (HDG), which is nearly antipodal to Santa Rosa Airport (meaning Santa Rosa Airport is almost on the exact opposite side of the Earth from Handan Airport), and is located 12,365 miles (19,900 kilometers) away in Handan, Hebei, China.
• Santa Rosa Airport has 208 ha and its ICAO category is 4C.
• Santa Rosa Airport (RSA) currently has only 1 runway.
• Because of Santa Rosa Airport's relatively low elevation of 630 feet, planes can take off or land at Santa Rosa Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.