Nonstop flight route between Big Spring, Texas, United States and Dazhou, Sichuan, China:

About this route:

A direct, nonstop flight between Webb Air Force Base Big Spring Army Airfield (BGS), Big Spring, Texas, United States and Dazhou Heshi Airport (DAX), Dazhou, Sichuan, China would travel a Great Circle distance of 7,668 miles (or 12,340 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 large distance between Webb Air Force Base Big Spring Army Airfield and Dazhou Heshi Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Webb Air Force Base Big Spring Army Airfield and Dazhou Heshi Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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

• In August 1972, ATC established a pilot instructor training course for Vietnamese Air Force instructors at Webb AFB, Texas.
• At that time, nearly 6,000 students had graduated and the field's training aircraft had flown approximately 400,000 hours and more than 60 million miles.
• 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 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 AT-11 which was activated to replace the separate air and ground units.
• The Air Force established a standard wing structure—a dual deputy concept—in 1963.
• The facility first was used by the United States Army Air Forces as Big Spring Army Air Field, opening on 28 April 1942 as part of the Central Flying Training Command.
• 3560th Pilot Training Wing

Facts about Dazhou Heshi Airport (DAX):

• The furthest airport from Dazhou Heshi Airport (DAX) is La Florida Airport (LSC), which is nearly antipodal to Dazhou Heshi Airport (meaning Dazhou Heshi Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,320 miles (19,827 kilometers) away in La Serena, Chile.
• The closest airport to Dazhou Heshi Airport (DAX) is Liangping Airport (LIA), which is located 38 miles (61 kilometers) SE of DAX.