Nonstop flight route between Abilene, Texas, United States and Birjand, Iran:

About this route:

A direct, nonstop flight between Dyess Air Force Base (DYS), Abilene, Texas, United States and Birjand International Airport (XBJ), Birjand, Iran would travel a Great Circle distance of 7,723 miles (or 12,429 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 Dyess Air Force Base and Birjand International 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 Dyess Air Force Base and Birjand International 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 Dyess Air Force Base (DYS):

• On 25 March 1944, Republic P-47 Thunderbolt training for flight cadets was taken over by the 261st Army Air Force Base Unit.
• Dyess Air Force Base is a United States Air Force base located approximately 7 miles southwest of Abilene, Texas.
• The closest airport to Dyess Air Force Base (DYS) is Abilene Regional Airport (ABI), which is located only 10 miles (16 kilometers) E of DYS.
• The base is named after Lt Col William Edwin Dyess, a native of Albany, Texas, who was captured by the Japanese on Bataan in April 1942.
• The furthest airport from Dyess Air Force Base (DYS) is Sir Gaëtan Duval Airport (RRG), which is located 11,080 miles (17,831 kilometers) away in Rodrigues Island, Mauritius.
• Units stationed at Dyess Air Force Base while the 5/517th was operational included SAC's 819th Strategic Aerospace Division, the 96th BW, and the 578th Strategic Missile Squadron.
• In addition to being known as "Dyess Air Force Base", another name for DYS is "Dyess AFB".
• The 96th Bombardment Wing moved to Dyess on 8 September 1957 and for a few years worked alongside the 341st.

Facts about Birjand International Airport (XBJ):

• In February 2012, Birjand International Airport saw the first traffic by a large aircraft, Iran Air's Airbus 300, on a test flight in order to prepare for Hajj traffic.
• In addition to being known as "Birjand International Airport", another name for XBJ is "فرودگاه بین المللی بیرجند".
• The closest airport to Birjand International Airport (XBJ) is Tabas Airport (TCX), which is located 147 miles (237 kilometers) WNW of XBJ.
• Birjand Airport is a small airport near Birjand, Iran.
• Birjand International Airport (XBJ) has 2 runways.
• The furthest airport from Birjand International Airport (XBJ) is Mataveri International Airport (IPC), which is located 11,653 miles (18,754 kilometers) away in Easter Island, Chile.
• Because of Birjand International Airport's high elevation of 4,952 feet, planes must typically fly at a faster airspeed in order to takeoff or land at XBJ. Combined with a high temperature, this could make XBJ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.