Nonstop flight route between Kobuk, Alaska, United States and Camp Springs, Maryland, United States:

About this route:

A direct, nonstop flight between Kobuk Airport (OBU), Kobuk, Alaska, United States and Andrews Field (ADW), Camp Springs, Maryland, United States would travel a Great Circle distance of 3,523 miles (or 5,670 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 Kobuk Airport and Andrews Field, 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 Kobuk Airport and Andrews Field. 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 Kobuk Airport (OBU):

• Kobuk Airport (OBU) currently has only 1 runway.
• For the 12-month period ending September 29, 2011, the airport had 5,000 aircraft operations, an average of 13 per day, 100% air taxi.
• The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
• The furthest airport from Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.
• In addition to being known as "Kobuk Airport", another name for OBU is "PAOB".
• Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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.

Facts about Andrews Field (ADW):

• The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
• The airfield had 5,500 feet runways by 1944 when the 90th Fighter Control Squadron was formed, and the last Camp Springs combat units departed for WWII combat on 10 April 1944.
• Joint Base Andrews was designated on 1 October 2009 and on 1 October 2010, the Air Force completed the merge of the 11th Wing and the 316th at Joint Base Andrews.
• The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
• When the body of assassinated President Kennedy arrived at Andrews from Dallas, Texas, at 6:08 pm on 22 November 1963, the air terminal was jammed with thousands of people, including the largest gathering of news media representatives ever assembled on Andrews AFB.
• In the years since 1959, Andrews' flight operations and importance have increased greatly.
• Camp Springs Air Base was designated on 5 September 1942, and construction began on 16 September 1942.