Nonstop flight route between Kandahar, Afghanistan and Boulder, Colorado, United States:

About this route:

A direct, nonstop flight between Kabul International Airport (KDH), Kandahar, Afghanistan and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 7,460 miles (or 12,006 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 Kabul International Airport and Boulder Municipal 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 Kabul International Airport and Boulder Municipal 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 Kabul International Airport (KDH):

• The airport was mostly used at this time for military and humanitarian purposes, hosting regular flights of the United Nations and the International Committee of the Red Cross to and from Kabul, Jalalabad, Herat and Peshawar.
• The closest airport to Kabul International Airport (KDH) is Tarin Kowt Airport (TII), which is located 76 miles (123 kilometers) N of KDH.
• The airport was built in the 1960s by the United States.
• The furthest airport from Kabul International Airport (KDH) is Mataveri International Airport (IPC), which is nearly antipodal to Kabul International Airport (meaning Kabul International Airport is almost on the exact opposite side of the Earth from Mataveri International Airport), and is located 12,023 miles (19,349 kilometers) away in Easter Island, Chile.
• In addition to being known as "Kabul International Airport", other names for KDH include "Kandahar International Airport (Kandahar)" and "میدان هوایی بین المللی کندهار".
• Kabul International Airport (KDH) currently has only 1 runway.
• Reconstruction and Canadian deployments
• Since 2007, the airport is maintained by NATO under the International Security Assistance Force banner, although a prominent base for the US and Canadian Forces, many other Armed Forces are based there.
• A perimeter was quickly secured around the terminal building and airstrip, and initially all troops worked and lived in and around the main terminal building itself.

Facts about Boulder Municipal Airport (WBU):

• Boulder Municipal Airport (WBU) has 2 runways.
• Because of Boulder Municipal Airport's high elevation of 5,288 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WBU. Combined with a high temperature, this could make WBU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Boulder Municipal Airport (WBU) is Sir Gaëtan Duval Airport (RRG), which is located 10,881 miles (17,511 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Boulder Municipal Airport (WBU) is Rocky Mountain Metropolitan Airport (BJC), which is located only 11 miles (17 kilometers) SSE of WBU.
• In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".