Nonstop flight route between Udon Thani, Thailand and Axum, Ethiopia:

About this route:

A direct, nonstop flight between Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH), Udon Thani, Thailand and Axum Emperor Yohannes IV Airport (AXU), Axum, Ethiopia would travel a Great Circle distance of 4,243 miles (or 6,829 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี and Axum Emperor Yohannes IV 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี and Axum Emperor Yohannes IV 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH):

• The furthest airport from Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Udon Thani International Airport ท่าอากาศยานอุดรธานี (meaning Udon Thani International Airport ท่าอากาศยานอุดรธานี is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,207 miles (19,645 kilometers) away in Nazca, Ica Region, Peru.
• On February 8, 2006, an international group of skydivers from 31 countries called "the World Team" set a World Record for the largest freefall formation, a 400-way, over the Udon Thani airport.
• Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) currently has only 1 runway.
• During the Vietnam War the facility was known as Udorn Royal Thai Air Force Base, serving as a front-line base of the United States Air Force and was the Asian Headquarters for Air America.
• The closest airport to Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) is Wattay International Airport (VTE), which is located 44 miles (71 kilometers) NNW of UTH.
• As well as being a commercial facility, Udon Thani International Airport is also an active Royal Thai Air Force base, the home of Wing 23, 2nd Air Division Air Combat Command.
• Because of Udon Thani International Airport ท่าอากาศยานอุดรธานี's relatively low elevation of 579 feet, planes can take off or land at Udon Thani International Airport ท่าอากาศยานอุดรธานี at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.

Facts about Axum Emperor Yohannes IV Airport (AXU):

• Because of Axum Emperor Yohannes IV Airport's high elevation of 6,916 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AXU. Combined with a high temperature, this could make AXU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Axum Emperor Yohannes IV Airport (AXU) is Fangatau Airport (FGU), which is nearly antipodal to Axum Emperor Yohannes IV Airport (meaning Axum Emperor Yohannes IV Airport is almost on the exact opposite side of the Earth from Fangatau Airport), and is located 12,318 miles (19,824 kilometers) away in Fangatau, French Polynesia.
• In addition to being known as "Axum Emperor Yohannes IV Airport", another name for AXU is "የአክሱም ዮሃነስ አራት የአየር ማረፊያ".
• Axum Airport resides at an elevation of 2,108 metres above mean sea level.
• On 2 May 1987, Douglas C-47A ET-AGT of Ethiopian Airlines was destroyed on the ground in an attack on the airport by Ethiopian Air Force MiG-23s.
• The closest airport to Axum Emperor Yohannes IV Airport (AXU) is Alula Aba Nega Airport (MQX), which is located 69 miles (111 kilometers) SE of AXU.
• Axum Emperor Yohannes IV Airport (AXU) currently has only 1 runway.