Nonstop flight route between Kerrville, Texas, United States and Cahokia, Illinois (near St. Louis), United States:

About this route:

A direct, nonstop flight between Kerrville Municipal Airport (ERV), Kerrville, Texas, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 782 miles (or 1,258 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 Kerrville Municipal Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Kerrville Municipal Airport (ERV):

• Kerrville Municipal Airport (ERV) has 2 runways.
• Kerrville Municipal Airport covers 528 acres at an elevation of 1,617 feet.
• In addition to being known as "Kerrville Municipal Airport", another name for ERV is "Louis Schreiner Field".
• The airport opened in February 1943 as Louis Schreiner Field and was used by the United States Army Air Forces as a training base.
• In the year ending August 5, 2011 the airport had 59,800 general aviation operations, average 163 per day.
• The closest airport to Kerrville Municipal Airport (ERV) is South Texas Regional Airport at Hondo (HDO), which is located 43 miles (69 kilometers) S of ERV.
• The furthest airport from Kerrville Municipal Airport (ERV) is Sir Gaëtan Duval Airport (RRG), which is located 11,132 miles (17,915 kilometers) away in Rodrigues Island, Mauritius.

Facts about St. Louis Downtown Airport (CPS):

• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• St. Louis Downtown Airport (CPS) has 3 runways.
• The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
• The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.