Nonstop flight route between Sardinia, Italy and Grand Forks, North Dakota, United States:

About this route:

A direct, nonstop flight between Tortolì Airport (TTB), Sardinia, Italy and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 4,905 miles (or 7,894 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 Tortolì Airport and Grand Forks Air Force 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 Tortolì Airport and Grand Forks Air Force 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 Tortolì Airport (TTB):

• Tortolì Airport (TTB) currently has only 1 runway.
• In addition to being known as "Tortolì Airport", another name for TTB is "Aeroporto di Tortolì".
• The closest airport to Tortolì Airport (TTB) is Cagliari Elmas Airport (CAG), which is located 57 miles (92 kilometers) SW of TTB.
• The furthest airport from Tortolì Airport (TTB) is Chatham Islands (CHT), which is nearly antipodal to Tortolì Airport (meaning Tortolì Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,022 miles (19,348 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about Grand Forks Air Force Base (RDR):

• The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to the interceptor squadrons, a Semi Automatic Ground Environment Data Center was established at Grand Forks in 1958.
• The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
• On 3 September 1974, the SAFSCOM Site Activation Team was relieved by the U.S.
• Due to the continuance of the Cold War between the United States and the Soviet Union, GFAFB was originally an Air Defense Command fighter-interceptor air base.
• Following the departure of the last B-1B aircraft in 1994, the base transferred to the new Air Mobility Command and the 319th Bomb Wing was redesignated as the 319th Air Refueling Wing.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• In 1973, the 319th Bomb Wing acquired the AGM-69 Short Range Attack Missile, replacing the older AGM-28 Hound Dog air-to-ground missile aboard its B-52H aircraft.