Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Mountain View, California, United States:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Moffett Federal Airfield (NUQ), Mountain View, California, United States would travel a Great Circle distance of 1,730 miles (or 2,784 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 St. Louis Downtown Airport and Moffett Federal Airfield, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

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 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.

Facts about Moffett Federal Airfield (NUQ):

• Hangars #2 and #3 are some of the world's largest freestanding wood structures.
• Moffett Federal Airfield (NUQ) has 2 runways.
• In August 2008, the Navy proposed simply stripping the toxic coating from the hangar and leaving the skeleton after spraying it with a preservative.
• Because of Moffett Federal Airfield's relatively low elevation of 32 feet, planes can take off or land at Moffett Federal Airfield 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 closest airport to Moffett Federal Airfield (NUQ) is Palo Alto Airport of Santa Clara County (PAO), which is located only 5 miles (8 kilometers) NW of NUQ.
• Post-Cold War defense cutbacks and related Base Realignment and Closure actions in the 1990s identified NAS Moffett Field for closure.
• The furthest airport from Moffett Federal Airfield (NUQ) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• Upon taking jurisdiction of Moffett Field, the Army took on the high cost of Hangar One's maintenance and wanted to inactivate the facility.
• As an aftermath of the Japanese attack on Pearl Harbor, the Navy wanted to use the airship hangars at Moffett for blimp operations along with Pacific Coast.
• On 1 July 1994, NAS Moffett Field was closed as a naval air station and turned over to the NASA Ames Research Center.