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

About this route:

A direct, nonstop flight between Francisco Sá Carneiro Airport (OPO), Porto, Portugal and Gerald R. Ford International Airport (GRR), Grand Rapids, Michigan, United States would travel a Great Circle distance of 3,798 miles (or 6,113 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 Gerald R. Ford International 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 Gerald R. Ford International 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):

• 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.
• On 25 February 2008, Airports Council International announced that according to its 2007 Airport Service Quality Survey, Porto placed first overall in Europe for service and placed fourth among airports worldwide having fewer than 5 million passengers.
• The airport is served by Line E of the Porto Metro.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.
• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
• STCP buses also link the airport and the city.
• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• 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".

Facts about Gerald R. Ford International Airport (GRR):

• The closest airport to Gerald R. Ford International Airport (GRR) is Park Township Airport (HLM), which is located 33 miles (53 kilometers) W of GRR.
• In January 2012 Southwest Airlines announced it would continue Airtran flights to Grand Rapids and eventually transfer them to Southwest.
• The airport is the largest commercial airport in the West Michigan region and is the second largest airport in Michigan after Detroit Metropolitan Wayne County Airport.
• Because of Gerald R. Ford International Airport's relatively low elevation of 794 feet, planes can take off or land at Gerald R. Ford 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.
• Gerald R. Ford International Airport (GRR) has 3 runways.
• The airport has two aircraft spotter locations.
• The furthest airport from Gerald R. Ford International Airport (GRR) is Margaret River Airport (MGV), which is located 11,165 miles (17,969 kilometers) away in Margaret River, Western Australia, Australia.