Nonstop flight route between San Diego, California, United States and Alma, Michigan, United States:

About this route:

A direct, nonstop flight between NAS North Island (NZY), San Diego, California, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 1,902 miles (or 3,060 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 relatively short distance between NAS North Island and Gratiot Community Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about NAS North Island (NZY):

• The list of American military pilots trained at North Island reads like the Who's Who of aviation.
• NAS North Island (NZY) has 2 runways.
• North Island was commissioned a Naval Air Station in 1917, called Naval Air Station San Diego until 1955.
• In addition to being known as "NAS North Island", another name for NZY is "Halsey Field".
• Because of NAS North Island's relatively low elevation of 26 feet, planes can take off or land at NAS North Island 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 NAS North Island (NZY) is San Diego International Airport (SAN), which is located only 3 miles (5 kilometers) NNE of NZY.
• During World War II North Island was the major continental U.S.
• The furthest airport from NAS North Island (NZY) is Sir Gaëtan Duval Airport (RRG), which is located 11,542 miles (18,575 kilometers) away in Rodrigues Island, Mauritius.

Facts about Gratiot Community Airport (AMN):

• The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.
• For the 12-month period ending December 31, 2007, the airport had 9,500 general aviation aircraft operations, an average of 26 per day.
• Gratiot Community Airport (AMN) has 2 runways.
• The furthest airport from Gratiot Community Airport (AMN) is Margaret River Airport (MGV), which is located 11,192 miles (18,011 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Gratiot Community Airport's relatively low elevation of 754 feet, planes can take off or land at Gratiot Community 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.