Nonstop flight route between Memphis, Tennessee, United States and Porto, Portugal:

About this route:

A direct, nonstop flight between Memphis International Airport (MEM), Memphis, Tennessee, United States and Francisco Sá Carneiro Airport (OPO), Porto, Portugal would travel a Great Circle distance of 4,274 miles (or 6,879 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 Memphis 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 Memphis 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 Memphis International Airport (MEM):

• The closest airport to Memphis International Airport (MEM) is Olive Branch Airport (OLV), which is located only 12 miles (19 kilometers) ESE of MEM.
• The Memphis Air Route Traffic Control Center is on the airport grounds at 3229 Democrat Road, TN 38118.
• Memphis International Airport handled 7,874,888 passengers last year.
• During World War II the United States Army Air Forces Air Transport Command 4th Ferrying Group used Memphis while sending new aircraft overseas.
• Memphis International Airport (MEM) has 4 runways.
• Because of Memphis International Airport's relatively low elevation of 341 feet, planes can take off or land at Memphis 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.
• The furthest airport from Memphis International Airport (MEM) is Margaret River Airport (MGV), which is located 11,010 miles (17,719 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Francisco Sá Carneiro Airport (OPO):

• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
• In 2007, the airport was voted the Best Airport in Europe in the Airport Service Quality Awards by Airports Council International.
• Porto Airport reached its six millionth passenger mark on 30 December 2011.
• 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.
• 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.
• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".