Nonstop flight route between St Mary's, Isles of Scilly, United Kingdom and O'Neill, Nebraska, United States:

About this route:

A direct, nonstop flight between St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom and O'Neill Municipal Airport (ONL), O'Neill, Nebraska, United States would travel a Great Circle distance of 4,161 miles (or 6,696 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 O'Neill 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 O'Neill 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 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.
• St Mary's Airport handled 89,170 passengers last year.
• 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 1938 Great Western and Southern Airlines took over Olley Air Service and Channel Air Ferries.
• 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".
• 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.
• 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.
• A public footpath passes within a few metres of the southern end of the runway.
• 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 (ISC) has 2 runways.

Facts about O'Neill Municipal Airport (ONL):

• In addition to being known as "O'Neill Municipal Airport", another name for ONL is "John L. Baker Field".
• The furthest airport from O'Neill Municipal Airport (ONL) is Sir Gaëtan Duval Airport (RRG), which is located 10,551 miles (16,980 kilometers) away in Rodrigues Island, Mauritius.
• O'Neill Municipal Airport (ONL) currently has only 1 runway.
• O'Neill Municipal covers an area of 316 acres at an elevation of 2,031 feet above mean sea level.
• The closest airport to O'Neill Municipal Airport (ONL) is Ainsworth Regional Airport (ANW), which is located 67 miles (108 kilometers) W of ONL.