Nonstop flight route between St Mary's, Isles of Scilly, United Kingdom and Herlong, California, United States:

About this route:

A direct, nonstop flight between St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom and Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC), Herlong, California, United States would travel a Great Circle distance of 5,030 miles (or 8,095 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 St Mary's Airport and Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip, 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 St Mary's Airport and Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip. 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 St Mary's Airport (ISC):

• Because of St Mary's Airport's relatively low elevation of 116 feet, planes can take off or land at St Mary's 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.
• On 2 May 1964, BEA replaced its Dragon Rapides on the Land's End route with a single Sikorsky S-61 helicopter, operated by BEA Helicopters.
• After being in operation for 48 years, the helicopter service between St Mary's and the mainland UK ceased operations in October 2012, leaving Skybus as the sole remaining air link for the Isles of Scilly.
• The furthest airport from St Mary's Airport (ISC) is Dunedin International Airport (DUD), which is nearly antipodal to St Mary's Airport (meaning St Mary's Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,117 miles (19,501 kilometers) away in Dunedin, Otago, New Zealand.
• In addition to being known as "St Mary's Airport", other names for ISC include "Isles of Scilly Airport" and "Scilly Isles/St Mary's Airport".
• The closest airport to St Mary's Airport (ISC) is Tresco Heliport (TSO), which is located only 3 miles (5 kilometers) NW of ISC.
• St Mary's Airport handled 89,170 passengers last year.
• St Mary's Airport (ISC) has 2 runways.

Facts about Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC):

• Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) currently has only 1 runway.
• Because of Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip's high elevation of 4,012 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AHC. Combined with a high temperature, this could make AHC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Amedee Army Airfield is a military use airport located nine nautical miles north of the central business district of Herlong, in Lassen County, California, United States.
• Amedee AAF has one runway designated 8/26 with an asphalt surface measuring 10,000 by 150 feet.
• The closest airport to Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) is Susanville Municipal Airport (SVE), which is located 23 miles (38 kilometers) WNW of AHC.
• The furthest airport from Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) is Tôlanaro Airport (FTU), which is located 11,148 miles (17,941 kilometers) away in Tôlanaro, Madagascar.