Nonstop flight route between Dover, Delaware, United States and Chatham, Alaska, United States:

About this route:

A direct, nonstop flight between Dover Air Force Base (DOV), Dover, Delaware, United States and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 2,897 miles (or 4,663 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 Dover Air Force Base 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 Dover Air Force Base 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 Dover Air Force Base (DOV):

• The furthest airport from Dover Air Force Base (DOV) is Margaret River Airport (MGV), which is located 11,750 miles (18,909 kilometers) away in Margaret River, Western Australia, Australia.
• Construction of Municipal Airport, Dover Airdrome began in March 1941 and the facility was opened on December 17, 1941.
• When war broke out between Israel and the combine forces of Egypt and Syria on October 13, 1973 the 436 MAW responded with a 32-day airlift that delivered 22,305 tons of munitions and military equipment to Israel.
• Full operational capability was restored to Dover in September, and seven P-47 Thunderbolt squadrons arrived for training in preparation for eventual involvement in the European Theater.
• Two sections of the 436th Aerial Port Squadron warehouse collapsed on February 18, 2003, as a result of a record snow storm.
• In addition to being known as "Dover Air Force Base", another name for DOV is "Dover AFB".
• By 2008, the air traffic tower serving the airfield, built in 1955, was the oldest such tower in use in the United States Air Force.
• The closest airport to Dover Air Force Base (DOV) is Millville Municipal Airport (MIV), which is located 27 miles (43 kilometers) NE of DOV.

Facts about Chatham Seaplane Base (CYM):

• The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
• 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.
• Chatham Seaplane Base (CYM) currently has only 1 runway.
• 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.