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

About this route:

A direct, nonstop flight between St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom and City of Colorado Springs Municipal Airport (COS), Colorado Springs, Colorado, United States would travel a Great Circle distance of 4,563 miles (or 7,343 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 City of Colorado Springs Municipal 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 City of Colorado Springs Municipal 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):

• St Mary's Airport handled 89,170 passengers last year.
• St Mary's Airport (ISC) has 2 runways.
• The current 600m asphalt runway, 15/33, was built in 1991.
• 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 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.
• The closest airport to St Mary's Airport (ISC) is Tresco Heliport (TSO), which is located only 3 miles (5 kilometers) NW of ISC.
• On 15 September 1937, Olley Air Service's subsidiary Channel Air Ferries started the first scheduled service between Land's End and St Mary's, flying de Havilland Dragons.
• 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.
• 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.

Facts about City of Colorado Springs Municipal Airport (COS):

• The closest airport to City of Colorado Springs Municipal Airport (COS) is United States Air Force Academy (AFF), which is located only 15 miles (25 kilometers) NNW of COS.
• The furthest airport from City of Colorado Springs Municipal Airport (COS) is Sir Gaëtan Duval Airport (RRG), which is located 10,940 miles (17,606 kilometers) away in Rodrigues Island, Mauritius.
• Reached via Milton Proby Parkway, the terminal consists of two concourses.
• Because of City of Colorado Springs Municipal Airport's high elevation of 6,187 feet, planes must typically fly at a faster airspeed in order to takeoff or land at COS. Combined with a high temperature, this could make COS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Through the 1970s, 1980s and 1990s the airport tried to expand service.
• City of Colorado Springs Municipal Airport (COS) has 3 runways.
• Since September 2011 the airport terminal has been under renovation, that includes reconstruction of the TSA checkpoint to support full body scanners, expansion of office space behind the ticket counters, and new facilities for automated baggage screening.