Nonstop flight route between Flint, Michigan, United States and Porto, Portugal:

About this route:

A direct, nonstop flight between Bishop International Airport (FNT), Flint, Michigan, United States and Francisco Sá Carneiro Airport (OPO), Porto, Portugal would travel a Great Circle distance of 3,715 miles (or 5,979 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 Bishop International Airport and Francisco Sá Carneiro 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 Bishop International Airport and Francisco Sá Carneiro 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 Bishop International Airport (FNT):

• In early February 2007, Bishop International Airport unveiled a comprehensive 5-year developmental plan that would be slated for continuation through late 2011.
• Bishop International Airport's air traffic control tower controls the airport and the Class C airspace around it.
• The furthest airport from Bishop International Airport (FNT) is Margaret River Airport (MGV), which is located 11,245 miles (18,098 kilometers) away in Margaret River, Western Australia, Australia.
• Bishop International Airport (FNT) has 2 runways.
• Runway 5/23 was closed permanently on May 4, 2009, as progress continued in the Capital Improvement Program.
• Bishop International Airport covers 1,550 acres  and has two runways.
• Because of Bishop International Airport's relatively low elevation of 782 feet, planes can take off or land at Bishop 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.
• On October 6, 2012, a new Transportation Security Administration checkpoint opened in the terminal.
• The renovation and expansion of the terminal, originally built in 1993, is due to be completed in the fall of 2012 and was designed by Reynolds, Smith & Hills.
• The closest airport to Bishop International Airport (FNT) is Oakland County International Airport (PTK), which is located 26 miles (43 kilometers) SE of FNT.

Facts about Francisco Sá Carneiro Airport (OPO):

• STCP buses also link the airport and the city.
• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".
• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
• The furthest airport from Francisco Sá Carneiro Airport (OPO) is Westport Airport (WSZ), which is nearly antipodal to Francisco Sá Carneiro Airport (meaning Francisco Sá Carneiro Airport is almost on the exact opposite side of the Earth from Westport Airport), and is located 12,400 miles (19,955 kilometers) away in Westport, New Zealand.
• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• Porto Airport reached its six millionth passenger mark on 30 December 2011.
• Because of Francisco Sá Carneiro Airport's relatively low elevation of 226 feet, planes can take off or land at Francisco Sá Carneiro 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.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.