Nonstop flight route between Porto, Portugal and Redding, California, United States:

About this route:

A direct, nonstop flight between Francisco Sá Carneiro Airport (OPO), Porto, Portugal and Redding Municipal AirportRedding Army Airfield (RDD), Redding, California, United States would travel a Great Circle distance of 5,425 miles (or 8,730 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 Redding Municipal AirportRedding Army Airfield, 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 Redding Municipal AirportRedding Army Airfield. 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):

• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• 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.
• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".
• Taxis service the city centre and there is a road link.
• Porto Airport reached its six millionth passenger mark on 30 December 2011.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.
• 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.
• 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.

Facts about Redding Municipal AirportRedding Army Airfield (RDD):

• The closest airport to Redding Municipal AirportRedding Army Airfield (RDD) is Red Bluff Municipal Airport (RBL), which is located 25 miles (40 kilometers) S of RDD.
• Because of Redding Municipal AirportRedding Army Airfield's relatively low elevation of 505 feet, planes can take off or land at Redding Municipal AirportRedding Army Airfield 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 1942 the site of Redding Army Airfield was acquired by the United States Army Corps of Engineers for the United States Army Air Forces.
• The overall mission of Redding Army Airfield was advanced flight training of new airmen prior to their deployment overseas into the combat zones of the Pacific, China, Mediterranean or European Theaters.
• Redding Airport had scheduled jet service operated by four airlines over the years.
• The furthest airport from Redding Municipal AirportRedding Army Airfield (RDD) is Tôlanaro Airport (FTU), which is located 11,201 miles (18,026 kilometers) away in Tôlanaro, Madagascar.
• Redding Municipal AirportRedding Army Airfield (RDD) has 2 runways.
• The City of Redding is in the process of expanding the passenger terminal.