Nonstop flight route between St Mary's, Isles of Scilly, United Kingdom and Grafton, New South Wales, Australia:

About this route:

A direct, nonstop flight between St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom and Clarence Valley Regional Airport (GFN), Grafton, New South Wales, Australia would travel a Great Circle distance of 10,677 miles (or 17,182 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 Clarence Valley Regional 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 Clarence Valley Regional 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):

• A public footpath passes within a few metres of the southern end of the runway.
• 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.
• 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.
• St Mary's Airport handled 89,170 passengers last year.
• 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.
• St Mary's Airport (ISC) has 2 runways.
• 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 1984 Isles of Scilly Skybus started flights to St Mary's from Land's End, initially freight and charter.

Facts about Clarence Valley Regional Airport (GFN):

• Clarence Valley Regional Airport (GFN) currently has only 1 runway.
• The furthest airport from Clarence Valley Regional Airport (GFN) is Santa Maria Airport (SMA), which is located 11,928 miles (19,196 kilometers) away in Santa Maria, Portugal.
• The closest airport to Clarence Valley Regional Airport (GFN) is Coffs Harbour Airport (CFS), which is located 39 miles (63 kilometers) S of GFN.
• Because of Clarence Valley Regional Airport's relatively low elevation of 110 feet, planes can take off or land at Clarence Valley Regional 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.