Nonstop flight route between St Mary's, Isles of Scilly, United Kingdom and San Diego, 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 San Diego International Airport (SAN), San Diego, California, United States would travel a Great Circle distance of 5,338 miles (or 8,591 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 San Diego International 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 St Mary's Airport and San Diego International 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 St Mary's Airport (ISC):

• 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.
• 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.
• 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".
• Mayflower Air Services started services to the airport in 1961.
• St Mary's Airport handled 89,170 passengers last year.
• St Mary's Airport (ISC) has 2 runways.
• 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 or Isles of Scilly Airport is an airport located 1 nautical mile east of Hugh Town on St Mary's in the Isles of Scilly, to the south west of Cornwall, UK.
• The current 600m asphalt runway, 15/33, was built in 1991.

Facts about San Diego International Airport (SAN):

• The furthest airport from San Diego International Airport (SAN) is Sir Gaëtan Duval Airport (RRG), which is located 11,540 miles (18,571 kilometers) away in Rodrigues Island, Mauritius.
• Because of San Diego International Airport's relatively low elevation of 17 feet, planes can take off or land at San Diego International 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.
• San Diego International Airport, also known as Lindbergh Field, is a public airport 3 mi northwest of downtown San Diego, California, 15 mi from the Mexico – United States border at Tijuana, Mexico.
• Convair had aircraft manufacturing plants near the field and used it for test and delivery flights from 1935 to 1995.
• In addition to being known as "San Diego International Airport", another name for SAN is "Lindbergh Field".
• Runway 27, is a localizer-only approach and is unusable for landing when visibility drops below about 2 miles.
• In February 2008, San Diego International Airport was one of the first major airports in the U.S.
• San Diego International Airport (SAN) currently has only 1 runway.
• The approach from the east is steeper than most due to terrain which drops from 266 ft to sea level in less than one nautical mile.
• The airport was the first federally certified airfield to serve all aircraft types, including seaplanes.
• The closest airport to San Diego International Airport (SAN) is NAS North Island (NZY), which is located only 3 miles (5 kilometers) SSW of SAN.