Nonstop flight route between San Luis Potosí, San Luis Potosí, México and Houston, Texas, United States:

About this route:

A direct, nonstop flight between Ponciano Arriaga International Airport (SLP), San Luis Potosí, San Luis Potosí, México and Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), Houston, Texas, United States would travel a Great Circle distance of 622 miles (or 1,000 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 Ponciano Arriaga International Airport and Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Ponciano Arriaga International Airport (SLP):

• The closest airport to Ponciano Arriaga International Airport (SLP) is Guanajuato International Airport (BJX), which is located 94 miles (151 kilometers) SSW of SLP.
• Because of Ponciano Arriaga International Airport's high elevation of 6,035 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLP. Combined with a high temperature, this could make SLP a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Ponciano Arriaga International Airport (SLP) has 2 runways.
• The furthest airport from Ponciano Arriaga International Airport (SLP) is Sir Gaëtan Duval Airport (RRG), which is located 11,410 miles (18,362 kilometers) away in Rodrigues Island, Mauritius.

Facts about Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD):

• Ellington Field Joint Reserve Base is a joint installation shared by various active component and reserve component military units, as well as aircraft flight operations of the National Aeronautics and Space Administration under the aegis of the nearby Johnson Space Center.
• The furthest airport from Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is Cocos (Keeling) Island Airport (CCK), which is located 11,008 miles (17,716 kilometers) away in Cocos Islands, Australia.
• The base, which consisted of a few hangars and some wooden headquarters buildings, was completed in a matter of months.
• Ellington AFB was selected as one of the first of twenty-four Air Defense Command stations of the permanent United States surveillance radar network.
• World War II, with its increasing need for trained pilots, helped to reestablish Ellington Field as an active facility.
• Though the 111th Observation Squadron had the excess World War I storage and maintenance facilities at Ellington Field, the squadron did not have a true headquarters building.
• The closest airport to Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is William P. Hobby Airport (HOU), which is located only 8 miles (12 kilometers) WNW of EFD.
• Ellington Field was the site for advanced flight training for bomber pilots.
• In addition to being known as "Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field", another name for EFD is "Ellington Field JRB".