Nonstop flight route between Peru, Indiana, United States and Portimão, Algarve, Portugal:

About this route:

A direct, nonstop flight between Grissom Air Reserve Base (GUS), Peru, Indiana, United States and Portimão Airport (PRM), Portimão, Algarve, Portugal would travel a Great Circle distance of 4,037 miles (or 6,497 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 Portimão 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 Portimão 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):

• 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.
• Other organizations located at Grissom ARB include the Civil Air Patrol, Air Force Reserve Command Regional Supply Distribution Center, U.S.
• The United States Navy established Naval Air Station Bunker Hill in 1942 and closed it after World War II ended.
• 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.
• 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 addition to being known as "Grissom Air Reserve Base", another name for GUS is "Grissom ARS".
• The 305th Air Refueling Wing phased out operations and ended its presence on base on 30 September 1994, when the Air Force inactivated it.
• The Air Force activated Bunker Hill Air Force Base on 18 August 1955, with Tactical Air Command activating the 323d Fighter-Bomber Wing, and the 323d Air Base Group coming under TAC's Ninth Air Force.

Facts about Portimão Airport (PRM):

• The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
• In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
• Portimão Airport (PRM) currently has only 1 runway.
• Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão 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.
• The furthest airport from Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.