Nonstop flight route between Alpena, Michigan, United States and Manado, Indonesia:

About this route:

A direct, nonstop flight between Alpena County Regional Airport (APN), Alpena, Michigan, United States and Sam Ratulangi International Airport (SRA) (MDC), Manado, Indonesia would travel a Great Circle distance of 8,772 miles (or 14,117 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 Alpena County Regional Airport and Sam Ratulangi International Airport (SRA), 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 Alpena County Regional Airport and Sam Ratulangi International Airport (SRA). 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 Alpena County Regional Airport (APN):

• The furthest airport from Alpena County Regional Airport (APN) is Margaret River Airport (MGV), which is located 11,184 miles (17,999 kilometers) away in Margaret River, Western Australia, Australia.
• Alpena County Regional Airport covers an area of 3,084 acres at an elevation of 690 feet above mean sea level.
• Because of Alpena County Regional Airport's relatively low elevation of 690 feet, planes can take off or land at Alpena County Regional 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.
• Alpena County Regional Airport (APN) has 2 runways.
• The closest airport to Alpena County Regional Airport (APN) is Oscoda-Wurtsmith Airport (OSC), which is located 44 miles (71 kilometers) S of APN.

Facts about Sam Ratulangi International Airport (SRA) (MDC):

• A minor upgrade had been done prior to the World Ocean Conference and Coral Triangle Initiative Summit on May 2009.
• The furthest airport from Sam Ratulangi International Airport (SRA) (MDC) is Santarém–Maestro Wilson Fonseca Airport (STM), which is nearly antipodal to Sam Ratulangi International Airport (SRA) (meaning Sam Ratulangi International Airport (SRA) is almost on the exact opposite side of the Earth from Santarém–Maestro Wilson Fonseca Airport), and is located 12,373 miles (19,913 kilometers) away in Santarém, Pará, Brazil.
• Sam Ratulangi International Airport (SRA) (MDC) currently has only 1 runway.
• Construction began in 1998 on a new terminal with funds from the Asian Development Bank and Government of Indonesia.
• In addition to being known as "Sam Ratulangi International Airport (SRA)", another name for MDC is "Bandar Udara Internasional Sam Ratulangi".
• The closest airport to Sam Ratulangi International Airport (SRA) (MDC) is Naha Airport (NAH), which is located 153 miles (247 kilometers) NNE of MDC.
• Because of Sam Ratulangi International Airport (SRA)'s relatively low elevation of 266 feet, planes can take off or land at Sam Ratulangi International Airport (SRA) 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.