Nonstop flight route between Rockford, Illinois, United States and Alghero, Sardinia, Italy:

About this route:

A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Alghero-Fertilia Airport (AHO), Alghero, Sardinia, Italy would travel a Great Circle distance of 4,739 miles (or 7,626 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 Chicago Rockford International Airport and Alghero-Fertilia 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 Chicago Rockford International Airport and Alghero-Fertilia 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 Chicago Rockford International Airport (RFD):

• After an 11-year hiatus, the airport resumed hosting airshows in 2005.
• The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
• The current terminal was built in 1987 in an effort to expand airline service in Rockford, but the common use of bus service to O'Hare International Airport kept most airlines away from Rockford.
• The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
• The airport is in a foreign-trade zone.
• Air shows have played an integral role in the history of the Rockford Airport.
• Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford 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.
• Chicago Rockford International Airport (RFD) has 2 runways.

Facts about Alghero-Fertilia Airport (AHO):

• The closest airport to Alghero-Fertilia Airport (AHO) is Olbia Costa Smeralda Airport (OLB), which is located 67 miles (107 kilometers) ENE of AHO.
• In addition to being known as "Alghero-Fertilia Airport", another name for AHO is "Aeroporto di Alghero-Fertilia".
• Alghero-Fertilia Airport is an international airport situated 4.3 NM north-northwest of the city of Alghero, in northern Sardinia, Italy.
• The furthest airport from Alghero-Fertilia Airport (AHO) is Chatham Islands (CHT), which is nearly antipodal to Alghero-Fertilia Airport (meaning Alghero-Fertilia Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,109 miles (19,488 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Alghero-Fertilia Airport (AHO) currently has only 1 runway.
• Alghero-Fertilia Airport handled 1,518,870 passengers last year.
• The airport can be reached from the city via the Strada Statale 42 and from the rest of the island via the SS 131 Carlo Felice Highway and the SS 291.
• Because of Alghero-Fertilia Airport's relatively low elevation of 87 feet, planes can take off or land at Alghero-Fertilia 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.
• In 1980 Alitalia established a flight school at Alghero Airport which trained up to 100 pilots a year, in conjunction with a diversification of activities including air taxi and maintenance services.