Nonstop flight route between Duncan, Oklahoma, United States and Universal City, Texas, United States:

About this route:

A direct, nonstop flight between Halliburton Field (DUC), Duncan, Oklahoma, United States and Randolph Air Force Base Joint Base San Antonio (RND), Universal City, Texas, United States would travel a Great Circle distance of 342 miles (or 550 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 Halliburton Field and Randolph Air Force Base Joint Base San Antonio, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Halliburton Field (DUC):

• The furthest airport from Halliburton Field (DUC) is Sir Gaëtan Duval Airport (RRG), which is located 10,908 miles (17,554 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Halliburton Field", another name for DUC is "Duncan Municipal Airport".
• The closest airport to Halliburton Field (DUC) is Lawton–Fort Sill Regional Airport (LAW), which is located 27 miles (43 kilometers) WNW of DUC.
• Halliburton Field (DUC) currently has only 1 runway.

Facts about Randolph Air Force Base Joint Base San Antonio (RND):

• Once the site for the field was selected, a committee decided to name the base after Captain William Millican Randolph, a native of Austin and graduate of Texas A&M, who was killed on 17 February 1928, in the crash of a Curtiss AT-4 Hawk, 27–220, on takeoff from Gorman Field, Texas.
• General Lahm established the Air Corps Training Center in August 1926 and set up its headquarters at Duncan Field, next to Kelly Field, Texas.
• In addition to being known as "Randolph Air Force Base Joint Base San Antonio", another name for RND is "Randolph AFB".
• The idea for Randolph began soon after passage in the United States Congress of the Air Corps Act of 1926, which changed the name of the Army Air Service to the Army Air Corps, created two new brigadier general positions and provided a five-year expansion program for the under-strength Air Corps.
• The furthest airport from Randolph Air Force Base Joint Base San Antonio (RND) is Sir Gaëtan Duval Airport (RRG), which is located 11,103 miles (17,869 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Randolph Air Force Base Joint Base San Antonio (RND) is San Antonio International Airport (SAT), which is located only 12 miles (19 kilometers) W of RND.
• Like many military installations during World War II, Randolph fielded an intercollegiate football team, nicknamed the Randolph Field Ramblers.
• On 1 April 1952, the Air Force established the Crew Training Air Force with its headquarters at Randolph to administer nine bases and combat crew training wings, including the 3510th.