Nonstop flight route between Rochester, Kent, England, United Kingdom and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between Rochester Airport (RCS), Rochester, Kent, England, United Kingdom and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 4,326 miles (or 6,962 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 Rochester Airport and Diomede Heliport (FAA: DM2), 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 Rochester Airport and Diomede Heliport (FAA: DM2). 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 Rochester Airport (RCS):

• An invitation to tender was issued and the existing operator became the preferred bidder after the closing date of 12 March 2013.
• The furthest airport from Rochester Airport (RCS) is Chatham Islands (CHT), which is located 11,897 miles (19,146 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Rochester Airport's relatively low elevation of 426 feet, planes can take off or land at Rochester 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.
• Shorts concentrated their work in Belfast, leaving the Medway towns in 1946.
• The closest airport to Rochester Airport (RCS) is London Southend Airport (SEN), which is located only 17 miles (28 kilometers) NNE of RCS.
• In 1938, No 23 Elementary and Reserve Flying Training School came to Rochester.
• Rochester Airport (RCS) has 3 runways.
• Rochester Aerodrome has a CAA Ordinary Licence that allows flights for the public transport of passengers or for flying instruction as authorised by the licensee.
• Passenger flights to and from the continent expanded in the 1950s and 60's using Douglas DC-3s and de Havilland Doves operated by Channel Airways but with stringent requirement of the Civil Aviation Authority, operators had to re-locate from Rochester.

Facts about Diomede Heliport (FAA: DM2) (DIO):

• During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
• The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
• Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.
• Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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.