Nonstop flight route between Oakland (near San Francisco), California, United States and Niigata, Japan:

About this route:

A direct, nonstop flight between Oakland International Airport (OAK), Oakland (near San Francisco), California, United States and Niigata Airport (KIJ), Niigata, Japan would travel a Great Circle distance of 5,085 miles (or 8,184 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 Oakland International Airport and Niigata 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 Oakland International Airport and Niigata 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 Oakland International Airport (OAK):

• The closest airport to Oakland International Airport (OAK) is Hayward Executive Airport (HWD), which is located only 7 miles (11 kilometers) SE of OAK.
• Oakland International is the first Northern California airport to offer EV charging services as part of the ChargePoint Network, providing drivers EV services including real-time charging station status and reservations.
• It is formerly the location of Naval Air Station Oakland.
• The furthest airport from Oakland International Airport (OAK) is Tôlanaro Airport (FTU), which is located 11,354 miles (18,273 kilometers) away in Tôlanaro, Madagascar.
• Adding to Hawaiian Airlines' service to Honolulu, Alaska Airlines added nonstop service to Kona with three flights weekly and Kahului daily.
• Oakland is a focus city for Southwest Airlines and Allegiant Air.
• United Airlines vacated its 300,000 sq ft Oakland Maintenance Center in May 2003 and transferred work to its base at San Francisco International Airport.
• Oakland International Airport (OAK) has 4 runways.
• The city of Oakland looked into the construction of an airport starting in 1925.
• A groundbreaking ceremony for a new control tower took place October 15, 2010.
• In 2008 OAK completed its $300 million Terminal Improvement Program, with projects that added a new concourse with five more gates and waiting areas expanded ticketing, security and baggage claim facilities added new utilities and improved terminal access and eased congestion in front of the terminals through a new roadway and curbside system.
• Because of Oakland International Airport's relatively low elevation of 9 feet, planes can take off or land at Oakland 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.

Facts about Niigata Airport (KIJ):

• In addition to being known as "Niigata Airport", other names for KIJ include "新潟空港" and "Niigata Kūkō".
• The furthest airport from Niigata Airport (KIJ) is Rio Grande Regional Airport (RIG), which is located 11,682 miles (18,800 kilometers) away in Rio Grande, Brazil.
• The closest airport to Niigata Airport (KIJ) is Shonai Airport (SYO), which is located 70 miles (112 kilometers) NNE of KIJ.
• Because of Niigata Airport's relatively low elevation of 5 feet, planes can take off or land at Niigata 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.
• Niigata Airport (KIJ) has 2 runways.