Nonstop flight route between Chignik, Alaska, United States. and Oscoda, Michigan, United States:

About this route:

A direct, nonstop flight between Chignik Bay Seaplane Base (KBW), Chignik, Alaska, United States. and Oscoda-Wurtsmith Airport (OSC), Oscoda, Michigan, United States would travel a Great Circle distance of 3,231 miles (or 5,199 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 Chignik Bay Seaplane Base and Oscoda-Wurtsmith 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 Chignik Bay Seaplane Base and Oscoda-Wurtsmith 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 Chignik Bay Seaplane Base (KBW):

• Chignik Bay Seaplane Base (KBW) has 2 runways.
• The furthest airport from Chignik Bay Seaplane Base (KBW) is George Airport (GRJ), which is located 10,896 miles (17,536 kilometers) away in George, South Africa.
• Because of Chignik Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chignik Bay 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.
• The closest airport to Chignik Bay Seaplane Base (KBW) is Chignik Lagoon Airport (KCL), which is located only 5 miles (8 kilometers) WNW of KBW.
• In addition to being known as "Chignik Bay Seaplane Base", another name for KBW is "Z78".

Facts about Oscoda-Wurtsmith Airport (OSC):

• Oscoda-Wurtsmith Airport became a public airport in 1993.
• The closest airport to Oscoda-Wurtsmith Airport (OSC) is Alpena County Regional Airport (APN), which is located 44 miles (71 kilometers) N of OSC.
• Oscoda-Wurtsmith Airport covers an area of 2,000 acres at an elevation of 634 feet above mean sea level.
• Kalitta Air has a large operation at the airport.
• Oscoda-Wurtsmith Airport (OSC) currently has only 1 runway.
• The furthest airport from Oscoda-Wurtsmith Airport (OSC) is Margaret River Airport (MGV), which is located 11,213 miles (18,046 kilometers) away in Margaret River, Western Australia, Australia.
• Other tenants at the former base include the Aune Medical Center, Alcona Health Center Dental Clinic, Alpena Community College, and numerous private businesses.
• Because of Oscoda-Wurtsmith Airport's relatively low elevation of 634 feet, planes can take off or land at Oscoda-Wurtsmith 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.