Nonstop flight route between East Hartford, Connecticut, United States and Chatham, Alaska, United States:

About this route:

A direct, nonstop flight between Rentschler Heliport (EHT), East Hartford, Connecticut, United States and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 2,874 miles (or 4,625 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 Rentschler Heliport and Chatham Seaplane Base, 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 Rentschler Heliport and Chatham Seaplane Base. 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 Rentschler Heliport (EHT):

• The airfield, which began operations in 1931, was named after Frederick Brant Rentschler, who founded the aircraft arm of Pratt & Whitney and later founded its current parent company, United Technologies.
• As of 2006, the only remaining aviation use on the site was the Rentschler Heliport, a private facility operated by Pratt & Whitney.
• Because of Rentschler Heliport's relatively low elevation of 48 feet, planes can take off or land at Rentschler Heliport 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.
• The closest airport to Rentschler Heliport (EHT) is Hartford-Brainard Airport (HFD), which is located only 2 miles (3 kilometers) SW of EHT.
• During World War II, Rentschler Field was used by the Army Air Force to provide fighter coverage for the area.
• The furthest airport from Rentschler Heliport (EHT) is Margaret River Airport (MGV), which is located 11,752 miles (18,913 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Rentschler Heliport", another name for EHT is "CT88".

Facts about Chatham Seaplane Base (CYM):

• Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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.
• The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
• Chatham Seaplane Base (CYM) currently has only 1 runway.
• The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.