Nonstop flight route between Denison, Iowa, United States and Catania, Italy:

About this route:

A direct, nonstop flight between Denison Municipal Airport (DNS), Denison, Iowa, United States and Naval Air Station Sigonella (NSY), Catania, Italy would travel a Great Circle distance of 5,415 miles (or 8,715 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 Denison Municipal Airport and Naval Air Station Sigonella, 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 Denison Municipal Airport and Naval Air Station Sigonella. 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 Denison Municipal Airport (DNS):

• Denison Municipal Airport (DNS) has 3 runways.
• The furthest airport from Denison Municipal Airport (DNS) is Margaret River Airport (MGV), which is located 10,696 miles (17,214 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Denison Municipal Airport (DNS) is Arthur N. Neu Airport (CIN), which is located 31 miles (49 kilometers) E of DNS.

Facts about Naval Air Station Sigonella (NSY):

• In the 1980s, Naval Air Facility Sigonella was redesignated as a Naval Air Station.
• In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".
• Most permanent party military personnel and families are housed in Marinai, located 2 minutes from NAS II and approximately 10–15 minutes from NAS I.
• The furthest airport from Naval Air Station Sigonella (NSY) is Chatham Islands (CHT), which is located 11,695 miles (18,821 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Naval Air Station Sigonella (NSY) is Catania–Fontanarossa Airport (CTA), which is located only 9 miles (14 kilometers) ENE of NSY.
• Because of Naval Air Station Sigonella's relatively low elevation of 79 feet, planes can take off or land at Naval Air Station Sigonella 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.
• NAS Sigonella is the Navy's second largest security command, second only to that located at Naval Support Activity Bahrain.
• Naval Air Station Sigonella (NSY) has 2 runways.