Nonstop flight route between Ulan-Ude, Republic of Buryatia, Russia and Roanoke, Virginia, United States:

About this route:

A direct, nonstop flight between Baikal International Airport (UUD), Ulan-Ude, Republic of Buryatia, Russia and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 6,262 miles (or 10,078 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 Baikal International Airport and Roanoke–Blacksburg Regional 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 Baikal International Airport and Roanoke–Blacksburg Regional 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 Baikal International Airport (UUD):

• In addition to being known as "Baikal International Airport", another name for UUD is "Международный Аэропорт Байкал".
• Baikal International Airport (UUD) has 3 runways.
• The closest airport to Baikal International Airport (UUD) is International Airport Irkutsk (IKT), which is located 133 miles (215 kilometers) WNW of UUD.
• The furthest airport from Baikal International Airport (UUD) is Teniente Julio Gallardo Airfield (PNT), which is nearly antipodal to Baikal International Airport (meaning Baikal International Airport is almost on the exact opposite side of the Earth from Teniente Julio Gallardo Airfield), and is located 12,427 miles (20,000 kilometers) away in Puerto Natales, Chile.

Facts about Roanoke–Blacksburg Regional Airport (ROA):

• As per Federal Aviation Administration records, the airport had 315,293 passenger boardings in calendar year 2008, 297,588 enplanements in 2009, and 316,478 in 2010.
• Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
• The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
• The current terminal building was designed by the Charlotte based architectural firm of Odell Associates and was built to serve as a replacement for the 1953 terminal, later demolished in 2005.
• Due to the size and layout of its runways, the airport has been rated among the top ten airports within a couple of hours of Andrews Air Force Base for training pilots in the 89th Operations Group.
• The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
• Although Roanoke has never had international passenger service, in 2001, the Airport Commission was prepared to change the airport's name to Roanoke International Airport.