Nonstop flight route between Bratsk, Irkutsk Oblast, Russia and San Antonio, Texas, United States:

About this route:

A direct, nonstop flight between Bratsk Airport (BTK), Bratsk, Irkutsk Oblast, Russia and Lackland Air Force Base Joint Base San Antonio (SKF), San Antonio, Texas, United States would travel a Great Circle distance of 6,393 miles (or 10,289 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 Bratsk Airport and Lackland Air Force Base Joint Base San Antonio, 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 Bratsk Airport and Lackland Air Force Base Joint Base San Antonio. 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 Bratsk Airport (BTK):

• Currently Bratsk continues to serve a vital civil aviation role as a staging base for cargo flights to Kamchatka.
• Bratsk Airport (BTK) currently has only 1 runway.
• In addition to being known as "Bratsk Airport", another name for BTK is "Аэропорт Братск".
• The furthest airport from Bratsk Airport (BTK) is Presidente Carlos Ibáñez International Airport (PUQ), which is nearly antipodal to Bratsk Airport (meaning Bratsk Airport is almost on the exact opposite side of the Earth from Presidente Carlos Ibáñez International Airport), and is located 12,060 miles (19,408 kilometers) away in Punta Arenas, Chile.
• The closest airport to Bratsk Airport (BTK) is Ust-Ilimsk (UIK), which is located 126 miles (203 kilometers) NNE of BTK.

Facts about Lackland Air Force Base Joint Base San Antonio (SKF):

• Lackland, like many other Air Education and Training Command bases, trains enlisted airmen out of basic training in a specific specialty via various "tech schools." Lackland currently has six technical training squadrons on base training multiple airmen in various Air Force Specialty Codes.
• The furthest airport from Lackland Air Force Base Joint Base San Antonio (SKF) is Sir Gaëtan Duval Airport (RRG), which is located 11,124 miles (17,902 kilometers) away in Rodrigues Island, Mauritius.
• In late 1951 Air Defense Command selected Lackland Air Force Base as one of twenty-eight radar stations built as part of the second segment of the permanent radar surveillance network.
• Lackland Air Force Base is home to the 37th Training Wing which operates a variety of training squadrons.
• In addition, with the closure of Kelly AFB Lackland gained the section of base known as Security Hill.
• On 3 Feb 1948, the facility was named Lackland AFB after Brigadier General Frank Lackland, who was commissioned into the regular Army after serving in the National Guard, District of Columbia.
• As a result of the Korean War, training populations at Lackland soared to 28 basic military training squadrons within the 3700th Military Training Wing.
• During the 1960s, more permanent facilities were constructed, including four 1,000-person steel and brick Recruit Housing and Training dormitories built between 1966 and 1970 for basic military training by the Lackland Military Training Center.
• The closest airport to Lackland Air Force Base Joint Base San Antonio (SKF) is Stinson Municipal Airport (SSF), which is located only 7 miles (12 kilometers) ESE of SKF.