Nonstop flight route between Diomede, Alaska, United States and Pisa, Italy:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Pisa International Airport (PSA), Pisa, Italy would travel a Great Circle distance of 4,875 miles (or 7,846 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 Diomede Heliport (FAA: DM2) and Pisa International 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 Diomede Heliport (FAA: DM2) and Pisa International 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 Diomede Heliport (FAA: DM2) (DIO):

• 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.
• The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• 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.
• The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
• The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.

Facts about Pisa International Airport (PSA):

• In addition to being known as "Pisa International Airport", another name for PSA is "Aeroporto Internazionale di Pisa".
• Because of Pisa International Airport's relatively low elevation of 6 feet, planes can take off or land at Pisa International 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.
• Besides civilian operations, the airport is also used extensively by the Aeronautica Militare and is a base for, amongst others, the C-130 Hercules and C-27J Spartan transport aircraft.
• Pisa International Airport (PSA) has 2 runways.
• The closest airport to Pisa International Airport (PSA) is Florence Airport, Peretola (FLR), which is located 41 miles (67 kilometers) ENE of PSA.
• Pisa International Airport, formerly Galileo Galilei Airport and San Giusto Airport is an airport located in Pisa, Italy.
• Pisa International Airport handled 4,494,915 passengers last year.
• The furthest airport from Pisa International Airport (PSA) is Chatham Islands (CHT), which is nearly antipodal to Pisa International Airport (meaning Pisa International Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,095 miles (19,465 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• On 23 November 2009, Italian Air Force Lockheed KC-130J Hercules MM62176 of the based 46 Aerobrigata crashed just after take-off.