Nonstop flight route between Aspen, Colorado, United States and St. Joseph, Missouri, United States:

About this route:

A direct, nonstop flight between Aspen–Pitkin County Airport (ASE), Aspen, Colorado, United States and Rosecrans Memorial Airport (STJ), St. Joseph, Missouri, United States would travel a Great Circle distance of 638 miles (or 1,027 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 Aspen–Pitkin County Airport and Rosecrans Memorial Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Aspen–Pitkin County Airport (ASE):

• In addition to being known as "Aspen–Pitkin County Airport", another name for ASE is "Sardy Field".
• Construction on the runway extension project began on April 4, 2011, and was completed on November 2, 2011.
• On April 4, 2011, the airport began a $15.5 million runway extension project which added 1,000 feet of runway length to the existing 7,006' long runway.
• Aspen–Pitkin County Airport (ASE) currently has only 1 runway.
• Because of Aspen–Pitkin County Airport's high elevation of 7,820 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASE. Combined with a high temperature, this could make ASE a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Airport operations staff operates from the airport's Operations Center, constructed in 2006 on the west side of the airport.
• Mesaba Airlines operating as Northwest Airlink flew the Avro RJ85, a later version of the BAe 146 jet, on seasonal nonstop flights to Minneapolis/St.
• The closest airport to Aspen–Pitkin County Airport (ASE) is Eagle County Regional Airport (EGE), which is located 29 miles (47 kilometers) N of ASE.
• The furthest airport from Aspen–Pitkin County Airport (ASE) is Sir Gaëtan Duval Airport (RRG), which is located 10,971 miles (17,657 kilometers) away in Rodrigues Island, Mauritius.

Facts about Rosecrans Memorial Airport (STJ):

• Rosecrans Memorial Airport (STJ) has 2 runways.
• The 1939 airport was developed by the city as a municipal airport.
• The closest airport to Rosecrans Memorial Airport (STJ) is Sherman Army AirfieldSherman Air Force Base (FLV), which is located 28 miles (45 kilometers) S of STJ.
• The last scheduled commercial airline service at the airport was in 1969, three years before the opening of Kansas City International Airport, 30 miles south of downtown St.
• Because of Rosecrans Memorial Airport's relatively low elevation of 826 feet, planes can take off or land at Rosecrans Memorial 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.
• In addition to being known as "Rosecrans Memorial Airport", another name for STJ is "Rosecrans Army Airfield".
• Both the 139 AW and the AATTC are made up of a mix of approximately 400 full-time Active Guard and Reserve and Air Reserve Technician personnel, augmented by over 1000 traditional part-time Air National Guardsmen and Air Force Resevists.
• The Great Flood of 1951 damaged many of the temporary World War II airport buildings beyond economical repair.
• The furthest airport from Rosecrans Memorial Airport (STJ) is Margaret River Airport (MGV), which is located 10,738 miles (17,281 kilometers) away in Margaret River, Western Australia, Australia.