Nonstop flight route between Aosta, Italy and Columbus, Ohio, United States:

About this route:

A direct, nonstop flight between Aosta Valley Airport (AOT), Aosta, Italy and Port Columbus International Airport (CMH), Columbus, Ohio, United States would travel a Great Circle distance of 4,336 miles (or 6,977 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 Aosta Valley Airport and Port Columbus 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 Aosta Valley Airport and Port Columbus 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 Aosta Valley Airport (AOT):

• In addition to being known as "Aosta Valley Airport", another name for AOT is "Aeroporto della Valle d'AostaAéroport de la Vallée d'Aoste".
• The furthest airport from Aosta Valley Airport (AOT) is Chatham Islands (CHT), which is nearly antipodal to Aosta Valley Airport (meaning Aosta Valley Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,207 miles (19,645 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Aosta Valley Airport (AOT) currently has only 1 runway.
• The closest airport to Aosta Valley Airport (AOT) is Sion Airport (SIR), which is located 33 miles (54 kilometers) N of AOT.

Facts about Port Columbus International Airport (CMH):

• In 2013, the airport completed a US$140 million runway improvement.
• Port Columbus is currently going under a Terminal Modernization Program, which includes new terrazzo flooring throughout the airport, new restrooms, and new LED lighting.
• Port Columbus is known for displaying community artwork, including children's drawings, a photographic timeline, and other donated items.
• Port Columbus International Airport (CMH) has 2 runways.
• The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.
• The diagram on the February 1951 Coast & Geodetic Survey instrument-approach chart shows runways 006/186 3550 ft long, 052/232 4400 ft, 096/276 4500 ft, and 127/307 5030 ft.
• Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus 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.
• Port Columbus International Airport was formerly a hub of America West Airlines in the 1990s, but the company closed the hub in 2003.
• The closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
• A$70 million renovation of airport facilities, designed by Brubaker, Brandt Inc., was initiated in 1979 for the airport's 50th anniversary and completed in 1981.