Nonstop flight route between Zachar Bay, Alaska, United States and Saipan Island, Northern Mariana Islands:

About this route:

A direct, nonstop flight between Zachar Bay Seaplane Base (KZB), Zachar Bay, Alaska, United States and Saipan International Airport (SPN), Saipan Island, Northern Mariana Islands would travel a Great Circle distance of 4,259 miles (or 6,854 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 Zachar Bay Seaplane Base and Saipan 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 Zachar Bay Seaplane Base and Saipan 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 Zachar Bay Seaplane Base (KZB):

• The furthest airport from Zachar Bay Seaplane Base (KZB) is Port Elizabeth International Airport (PLZ), which is located 10,808 miles (17,394 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Zachar Bay Seaplane Base (KZB) is Amook Bay Seaplane Base (AOS), which is located only 6 miles (10 kilometers) SSW of KZB.
• Because of Zachar Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Zachar 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.

Facts about Saipan International Airport (SPN):

• Saipan International Airport (SPN) currently has only 1 runway.
• SPN was a sugarcane field before the Imperial Japanese Navy Air Service constructed a temporary landing field on the site in 1933.
• In 2005, Japan Airlines suspended its services from Japan to SPN.
• In addition to being known as "Saipan International Airport", other names for SPN include "Francisco C. Ada Airport" and "GSN".
• Once in American hands, Isely Field was expanded considerably to support Twentieth Air Force B-29 Superfortress operations.
• The closest airport to Saipan International Airport (SPN) is Tinian International Airport (TIQ), which is located only 11 miles (18 kilometers) SW of SPN.
• The furthest airport from Saipan International Airport (SPN) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Saipan International Airport (meaning Saipan International Airport is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,125 miles (19,514 kilometers) away in Salvador, Bahia, Brazil.
• Because of Saipan International Airport's relatively low elevation of 215 feet, planes can take off or land at Saipan 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.