Nonstop flight route between Port Alexander, Alaska, United States and Grenoble, France:

About this route:

A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Grenoble–Isère Airport (GNB), Grenoble, France would travel a Great Circle distance of 5,043 miles (or 8,115 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 Port Alexander Seaplane Base and Grenoble–Isère 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 Port Alexander Seaplane Base and Grenoble–Isère 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 Port Alexander Seaplane Base (PTD):

• The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
• Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
• Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander Seaplane Base 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.
• Port Alexander Seaplane Base (PTD) currently has only 1 runway.
• As per Federal Aviation Administration records, the airport had 139 passenger boardings in calendar year 2008, 189 enplanements in 2009, and 146 in 2010.
• The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
• In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".

Facts about Grenoble–Isère Airport (GNB):

• The furthest airport from Grenoble–Isère Airport (GNB) is Chatham Islands (CHT), which is nearly antipodal to Grenoble–Isère Airport (meaning Grenoble–Isère Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,298 miles (19,792 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Grenoble–Isère Airport (GNB) has 2 runways.
• The closest airport to Grenoble–Isère Airport (GNB) is Lyon–Saint Exupéry Airport (LYS), which is located 28 miles (45 kilometers) NNW of GNB.
• In addition to being known as "Grenoble–Isère Airport", another name for GNB is "Aéroport de Grenoble–Isère".