Nonstop flight route between Porto, Portugal and Columbus, Indiana, United States:

About this route:

A direct, nonstop flight between Francisco Sá Carneiro Airport (OPO), Porto, Portugal and Columbus Municipal Airport (CLU), Columbus, Indiana, United States would travel a Great Circle distance of 3,932 miles (or 6,328 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 Francisco Sá Carneiro Airport and Columbus Municipal 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 Francisco Sá Carneiro Airport and Columbus Municipal 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 Francisco Sá Carneiro Airport (OPO):

• The airport is served by Line E of the Porto Metro.
• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.
• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".
• Along with the airports in Lisbon, Horta, Faro, Flores, Santa Maria, Ponta Delgada and Beja, the airport's concessions to provide support to civil aviation was conceded to ANA Aeroportos de Portugal on 18 December 1998, under provisions of decree 404/98.
• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• 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.
• 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.

Facts about Columbus Municipal Airport (CLU):

• Columbus Municipal Airport covers an area of 2,000 acres at an elevation of 656 feet above mean sea level.
• The closest airport to Columbus Municipal Airport (CLU) is Freeman Municipal Airport (SER), which is located 23 miles (38 kilometers) S of CLU.
• In addition to being known as "Columbus Municipal Airport", another name for CLU is "BAK".
• Columbus Municipal Airport (CLU) has 2 runways.
• The furthest airport from Columbus Municipal Airport (CLU) is Margaret River Airport (MGV), which is located 11,219 miles (18,054 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Columbus Municipal Airport's relatively low elevation of 656 feet, planes can take off or land at Columbus Municipal 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.