Nonstop flight route between San Bernardino, California, United States and Port Clarence, Alaska, United States:

About this route:

A direct, nonstop flight between Norton Air Force Base (SBD), San Bernardino, California, United States and Port Clarence Coast Guard Station (KPC), Port Clarence, Alaska, United States would travel a Great Circle distance of 2,958 miles (or 4,760 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 Norton Air Force Base and Port Clarence Coast Guard Station, 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 Norton Air Force Base and Port Clarence Coast Guard Station. 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 Norton Air Force Base (SBD):

• The closure was cited as due to environmental wastes, inadequate facilities, and air traffic congestion west, and Los Angeles International Airport, 60 miles west).
• On 29 November 1957, General Thomas D.
• A base railroad system interchanged with the Pacific Electric/Southern Pacific branch line on the south side of the installation.
• The furthest airport from Norton Air Force Base (SBD) is Pierrefonds Airport (ZSE), which is located 11,447 miles (18,423 kilometers) away in Saint-Pierre, Réunion.
• The closest airport to Norton Air Force Base (SBD) is San Bernardino International Airport (SBT), which is located only 0 mile (0 kilometer) S of SBD.
• The last of the facilities on the base were closed in 1995.
• In addition to being known as "Norton Air Force Base", another name for SBD is "Norton AFB".
• During World War II, San Bernardino Army Airfield provided administrative and logistical support for the United States Army Desert Training Center.

Facts about Port Clarence Coast Guard Station (KPC):

• Port Clarence Coast Guard Station (KPC) currently has only 1 runway.
• The furthest airport from Port Clarence Coast Guard Station (KPC) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,342 miles (16,644 kilometers) away in Villa Las Estrellas, Antarctica.
• The closest airport to Port Clarence Coast Guard Station (KPC) is Brevig Mission Airport (KTS), which is located only 13 miles (20 kilometers) ENE of KPC.
• Because of Port Clarence Coast Guard Station's relatively low elevation of 10 feet, planes can take off or land at Port Clarence Coast Guard Station 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.