Nonstop flight route between Big Spring, Texas, United States and Ust-Kut, Irkutsk Oblast, Russia:

About this route:

A direct, nonstop flight between Webb Air Force Base Big Spring Army Airfield (BGS), Big Spring, Texas, United States and Ust-Kut Airport (UKX), Ust-Kut, Irkutsk Oblast, Russia would travel a Great Circle distance of 6,079 miles (or 9,783 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 Ust-Kut 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 Ust-Kut 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):

• The base was declared surplus and was turned over to the War Assets Administration after being closed.
• In 1968, ATC established a single phase-pilot training squadron concept at Webb.
• Perhaps the most dominant feature on the ATC landscape in 1974 was the serious fuel shortage the command had to contend with for much of the year.
• 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.
• By the mid-1970s, the end of the Vietnam War, the associated financial costs of that conflict and related cuts in USAF force structure and future defense budgets meant a marked decrease in the need for Air Force pilots.
• 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.

Facts about Ust-Kut Airport (UKX):

• The closest airport to Ust-Kut Airport (UKX) is Kirensk Airport (KCK), which is located 108 miles (173 kilometers) NE of UKX.
• In a subsequent plan to build a new parking lot for the Tupolev Tu-154, the new premises rescue station and replace the light-signaling equipment means aircraft landing.
• In addition to being known as "Ust-Kut Airport", another name for UKX is "Аэропорт Усть-Кут".
• Ust-Kut Airport handled 24,291 passengers last year.
• The furthest airport from Ust-Kut Airport (UKX) is Ushuaia International Airport (USH), which is nearly antipodal to Ust-Kut Airport (meaning Ust-Kut Airport is almost on the exact opposite side of the Earth from Ushuaia International Airport), and is located 12,167 miles (19,580 kilometers) away in Ushuaia, Tierra del Fuego, Argentina.
• Ust-Kut Airport (UKX) currently has only 1 runway.
• New airport construction began in 1963, about 12 km north of Ust-Kut on top of a hill.