Nonstop flight route between Peru, Indiana, United States and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Grissom Air Reserve Base (GUS), Peru, Indiana, United States and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 3,309 miles (or 5,325 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 Grissom Air Reserve Base and Port Heiden 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 Grissom Air Reserve Base and Port Heiden 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 Grissom Air Reserve Base (GUS):

• Strategic Air Command assumed operational control of Bunker Hill Air Force Base from Tactical Air Command on 1 September 1957.
• After World War II, the base area reverted to farming use.
• Despite this activity, the end of the Cold War led to a downsizing of the military.
• In 2008, Grissom Air Reserve Base entered into a joint-use agreement and opened its runway to civilian operations.
• The furthest airport from Grissom Air Reserve Base (GUS) is Margaret River Airport (MGV), which is located 11,184 miles (17,998 kilometers) away in Margaret River, Western Australia, Australia.
• In 1975, the Air Force inactivated the 3d Post Attack Command and Control System of the 305th Air Refueling Wing and transferred specialized Boeing EC-135s to the 70th Air Refueling Squadron of the 305th Air Refueling Wing.
• Grissom Air Reserve Base is located in North Central Indiana and is home to the largest KC-135R Stratotanker wing in the Air Force Reserve Command.
• Strategic Air Command on 1 June 1959 moved the 305th Bombardment Wing, Medium, from MacDill Air Force Base in Florida to Bunker Hill Air Force Base.
• In addition to being known as "Grissom Air Reserve Base", another name for GUS is "Grissom ARS".
• The closest airport to Grissom Air Reserve Base (GUS) is Kokomo Municipal Airport (OKK), which is located only 10 miles (15 kilometers) SSE of GUS.

Facts about Port Heiden Airport (PTH):

• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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 addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• On April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
• Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• Port Heiden Airport (PTH) has 2 runways.
• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
• The airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.