Nonstop flight route between Big Spring, Texas, United States and Duncan, Oklahoma, United States:

About this route:

A direct, nonstop flight between Webb Air Force Base Big Spring Army Airfield (BGS), Big Spring, Texas, United States and Halliburton Field (DUC), Duncan, Oklahoma, United States would travel a Great Circle distance of 258 miles (or 415 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 Webb Air Force Base Big Spring Army Airfield and Halliburton Field, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Webb Air Force Base Big Spring Army Airfield (BGS):

• The airfield and flight line was converted to an uncontrolled/UNICOM-only general aviation airport renamed Big Spring McMahon-Wrinkle Airport, serving the City of Big Spring.
• In 1968, ATC established a single phase-pilot training squadron concept at Webb.
• The furthest airport from Webb Air Force Base Big Spring Army Airfield (BGS) is Sir Gaëtan Duval Airport (RRG), which is located 11,166 miles (17,969 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Webb Air Force Base Big Spring Army Airfield (BGS) is Midland Airpark (MDD), which is located 36 miles (58 kilometers) WSW of BGS.
• The airfield was activated as Big Spring Air Force Base on 1 October 1951 by the United States Air Force Air Training Command and established the 3560th Pilot Training Wing.
• Activated on 26 June 1942, the mission of Big Spring AAF was to train aviation cadets in high altitude precision bombing as bombardiers.

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.
• Halliburton Field (DUC) currently has only 1 runway.
• The closest airport to Halliburton Field (DUC) is Lawton–Fort Sill Regional Airport (LAW), which is located 27 miles (43 kilometers) WNW of DUC.
• In addition to being known as "Halliburton Field", another name for DUC is "Duncan Municipal Airport".