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

About this route:

A direct, nonstop flight between Changhai Airport (CNI), Changhai, China and Oakland International Airport (OAK), Oakland (near San Francisco), California, United States would travel a Great Circle distance of 5,713 miles (or 9,194 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 Changhai Airport and Oakland 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 Changhai Airport and Oakland 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 Changhai Airport (CNI):

• In addition to being known as "Changhai Airport", other names for CNI include "长海大长山岛机场" and "Zhǎnghǎi Dàzhǎngshāndǎo Jīchǎng".
• The furthest airport from Changhai Airport (CNI) is Miramar Airport (MJR), which is nearly antipodal to Changhai Airport (meaning Changhai Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,359 miles (19,890 kilometers) away in Miramar, Buenos Aires, Argentina.
• The closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.

Facts about Oakland International Airport (OAK):

• 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.
• The Port of Oakland and Coulomb Technologies has announced that electric vehicle driver services have arrived at Oakland International Airport with the installation of eight ChargePoint Network charging stations for EVs in the Premier Parking Lot.
• Oakland International Airport (OAK) has 4 runways.
• After the war Oakland's traffic slumped, but airline deregulation prompted several low-fare carriers to begin flights.
• The top five airlines by passenger count between February 2012 – January 2013 were Southwest Airlines, Alaska Airlines, JetBlue Airways, Allegiant, Skywest.
• The Port of Oakland is an independent department of the city of Oakland and is required to do its part to be a good neighbor, an environmental steward, and a responsible business operator in its efforts to support the city's sustainability goals.
• 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.
• In 2012, Oakland International Airport celebrated 85th Anniversary, commemorating the first transpacific crossing by air from OAK to Hawaii, on June 29, 1927.
• The closest airport to Oakland International Airport (OAK) is Hayward Executive Airport (HWD), which is located only 7 miles (11 kilometers) SE of OAK.
• For nearly a century Oakland International Airport has served the shipping and travel needs of the San Francisco Bay Area.