Nonstop flight route between Porto, Portugal and Niigata, Japan:

About this route:

A direct, nonstop flight between Francisco Sá Carneiro Airport (OPO), Porto, Portugal and Niigata Airport (KIJ), Niigata, Japan would travel a Great Circle distance of 6,600 miles (or 10,622 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 Niigata 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 Niigata 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):

• In 2007, the airport was voted the Best Airport in Europe in the Airport Service Quality Awards by Airports Council International.
• 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.
• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".
• Porto Airport reached its six millionth passenger mark on 30 December 2011.
• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.
• STCP buses also link the airport and the city.
• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.

Facts about Niigata Airport (KIJ):

• The airport saw several major service expansions in the spring of 2012, when China Eastern Airlines, Fuji Dream Airlines and All Nippon Airways announced service to Shanghai, Nagoya and Narita respectively.
• Scheduled "limousine bus" service is provided to and from Niigata Station every 20 minutes and heavily subsidized by Niigata Prefecture.
• The furthest airport from Niigata Airport (KIJ) is Rio Grande Regional Airport (RIG), which is located 11,682 miles (18,800 kilometers) away in Rio Grande, Brazil.
• Niigata Airport (KIJ) has 2 runways.
• The closest airport to Niigata Airport (KIJ) is Shonai Airport (SYO), which is located 70 miles (112 kilometers) NNE of KIJ.
• Niigata Airport was historically an important gateway for traffic to and from Russia, with scheduled service to Khabarovsk since 1973 and Vladivostok since 1993, which among other purposes were used to export Niigata-area agricultural products to Russia.
• Because of Niigata Airport's relatively low elevation of 5 feet, planes can take off or land at Niigata 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 addition to being known as "Niigata Airport", other names for KIJ include "新潟空港" and "Niigata Kūkō".