Nonstop flight route between Udon Thani, Thailand and Las Vegas, Nevada, United States:

About this route:

A direct, nonstop flight between Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH), Udon Thani, Thailand and McCarran International Airport (LAS), Las Vegas, Nevada, United States would travel a Great Circle distance of 7,988 miles (or 12,856 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 McCarran 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี and McCarran 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 Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH):

• 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.
• Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) currently has only 1 runway.
• 231 Squadron flies 17 Dassault-Breguet-Dornier Alpha Jet A airplanes acquired second hand from the German Air Force and delivered in 2001.
• 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.
• 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.
• 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 McCarran International Airport (LAS):

• Meanwhile, the airport has experienced a tremendous growth in international traffic – the number of foreign travelers through the airport saw a 92.4% increase between 2003 and 2011.
• McCarran International Airport (LAS) has 4 runways.
• McCarran Airport has more than 1,234 slot machines throughout the airport terminals.
• The furthest airport from McCarran International Airport (LAS) is Sir Gaëtan Duval Airport (RRG), which is located 11,305 miles (18,194 kilometers) away in Rodrigues Island, Mauritius.
• American aviator George Crockett, a descendant of frontiersman Davy Crockett, established Alamo Airport in 1942 on the site currently occupied by McCarran International.
• The Consolidated Rental Car Facility, 3 miles from the airport at 7135 Gilespie Street, has 5,000 parking spaces on multiple levels and on 68 acres of land.
• In 2008 the D Gates NW wing opened with nine more gates.
• The closest airport to McCarran International Airport (LAS) is Henderson Executive Airport (HSH), which is located only 7 miles (12 kilometers) S of LAS.
• In 2012 McCarran ranked 24th in the world for passenger traffic, with 40,799,830 passengers passing through the terminal.
• In the 1990s all gates and check in counters were upgraded to use a common set of computer hardware.
• McCarran International Airport handled 40,933,037 passengers last year.