Nonstop flight route between Ubon Ratchathani, Thailand and Big Rapids, Michigan, United States:

About this route:

A direct, nonstop flight between Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP), Ubon Ratchathani, Thailand and Roben-Hood Airport (WBR), Big Rapids, Michigan, United States would travel a Great Circle distance of 8,310 miles (or 13,373 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 Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี and Roben-Hood 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 Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี and Roben-Hood 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 Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP):

• During the Vietnam War the facility was known as Ubon Royal Thai Air Force Base, serving as a front-line base of the United States Air Force.
• The furthest airport from Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (meaning Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,407 miles (19,967 kilometers) away in Nazca, Ica Region, Peru.
• The closest airport to Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP) is Savannakhet Airport (ZVK), which is located 90 miles (146 kilometers) N of UBP.
• Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP) currently has only 1 runway.
• Because of Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี's relatively low elevation of 406 feet, planes can take off or land at Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี 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 Roben-Hood Airport (WBR):

• Because of Roben-Hood Airport's relatively low elevation of 990 feet, planes can take off or land at Roben-Hood Airport 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.
• In the spring and summer of 1940, “air minded citizens” of the area pursued improvements to the airport, but were told by the City that monies were not available.
• Roben-Hood Airport (WBR) has 2 runways.
• The closest airport to Roben-Hood Airport (WBR) is Nartron Field (RCT), which is located only 12 miles (20 kilometers) N of WBR.
• In addition to being known as "Roben-Hood Airport", another name for WBR is "RQB".
• Four months later in October, the paper reported “Big Rapids Air Line starts December 15.” Jack Byrne of the Furniture Capital Air Service of Grand Rapids planned to stop at Big Rapids on his Grand Rapids to Harbor Springs route, “providing a suitable landing field is purchased and placed in shape”.
• If one looks at the total historical progression of the airport, one is struck with the impression that this airport has gone through a series of up and down cycles that occurred generally because of forces and opportunities that were external to the area, such as grants from State and Federal sources.
• The furthest airport from Roben-Hood Airport (WBR) is Margaret River Airport (MGV), which is located 11,143 miles (17,933 kilometers) away in Margaret River, Western Australia, Australia.
• For the next 4 years, there was no reported activity regarding the airport or its users.
• Nothing appears in the paper again until November 1970 when there was agreement between city officials, Ferris personnel, County officials, and IDC members, to improve the airport, including a 5000 runway, and the Brewer Engineering firm was hired to affect a feasibility study.