Nonstop flight route between Paro, Bhutan and Tucson, Arizona, United States:

About this route:

A direct, nonstop flight between Paro International Airport (PBH), Paro, Bhutan and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 8,109 miles (or 13,051 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 Paro International Airport and Davis–Monthan Air Force Base, 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 Paro International Airport and Davis–Monthan Air Force Base. 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 Paro International Airport (PBH):

• With surrounding peaks as high as 18,000 ft it is considered one of the world's most challenging airports, and as of October 2009, only eight pilots in the world are certified to land at the airport.
• Paro International Airport (PBH) currently has only 1 runway.
• Bathpalathang Airport in Bumthang district and Yongphulla Airport in Trashigang District are two other airports in the country.
• The airport has a single, 6,445 feet asphalt runway.
• The closest airport to Paro International Airport (PBH) is Cooch Behar Airport (COH), which is located 65 miles (104 kilometers) SSE of PBH.
• Paro Airport is the only international airport of Bhutan.
• Druk Air is the national flag carrier airline of Bhutan and has its base at Paro Airport.
• The furthest airport from Paro International Airport (PBH) is Mataveri International Airport (IPC), which is located 11,281 miles (18,155 kilometers) away in Easter Island, Chile.
• Because of Paro International Airport's high elevation of 7,300 feet, planes must typically fly at a faster airspeed in order to takeoff or land at PBH. Combined with a high temperature, this could make PBH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Davis–Monthan Air Force Base (DMA):

• Davis-Monthan Airport became Tucson Army Air Field in 1940, as the United States prepared for World War II.
• The furthest airport from Davis–Monthan Air Force Base (DMA) is Sir Gaëtan Duval Airport (RRG), which is located 11,508 miles (18,521 kilometers) away in Rodrigues Island, Mauritius.
• In April 1953 the Air Defense Command's 15th Fighter-Interceptor Squadron was activated with F-86A Sabres.
• Military presence at the field began when Sergeant Simpson relocated his fuel and service operation to the site on 6 October 1927.
• Other military activities and federal agencies using the base include Navy Operational Support Center Tucson, a detachment of the Naval Air Systems Command, the Federal Aviation Administration, the U.S.
• On 15 June 1964, Davis-Monthan's 303d Bombardment Wing was inactivated as part of the retirement of the B-47 Stratojet from active service.
• On 1 October 1991, the 355 TTW was redesignated as the 355th Fighter Wing in tune with the Air Force's Objective Wing philosophy.
• The closest airport to Davis–Monthan Air Force Base (DMA) is Tucson International Airport (TUS), which is located only 5 miles (8 kilometers) SW of DMA.
• One of the wing's tenant units, the 55th Electronic Combat Group, is tasked to provide command, control and communications countermeasures in support of tactical forces with its EC-130H aircraft.