Nonstop flight route between Changhai, China and Baton Rouge, Louisiana, United States:

About this route:

A direct, nonstop flight between Changhai Airport (CNI), Changhai, China and Baton Rouge Metropolitan Airport (BTR), Baton Rouge, Louisiana, United States would travel a Great Circle distance of 7,147 miles (or 11,502 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 Baton Rouge Metropolitan 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 Baton Rouge Metropolitan 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):

• 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.
• 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 closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.

Facts about Baton Rouge Metropolitan Airport (BTR):

• In addition to being known as "Baton Rouge Metropolitan Airport", another name for BTR is "Ryan FieldHarding Army Airfield".
• In the wake of Hurricane Katrina, and the ensuing increase in Baton Rouge's population, BTR saw its destination portfolio expanded dramatically.
• Historically, Baton Rouge was served by American Airlines, Continental Airlines, Eastern Airlines, Northwest Airlines, Southern Airways, which merged with North Central Airlines to form Republic Airlines which in turn then continued to serve the airport, and Trans-Texas Airways which subsequently changed its name to Texas International Airlines.
• Baton Rouge Metropolitan Airport (BTR) has 3 runways.
• On September 2, 2011, Atlantic Southeast Airlines Flight 5058, operated by Canadair CRJ-200 N875AS landed with the port main undercarriage retracted.
• Because of Baton Rouge Metropolitan Airport's relatively low elevation of 70 feet, planes can take off or land at Baton Rouge Metropolitan 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.
• The closest airport to Baton Rouge Metropolitan Airport (BTR) is False River Regional Airport (HZR), which is located 23 miles (38 kilometers) WNW of BTR.
• Baton Rouge Metropolitan Airport is slightly smaller than might be expected for a city and metro area of its size due in part to its proximity to New Orleans' Armstrong International Airport.
• The furthest airport from Baton Rouge Metropolitan Airport (BTR) is Cocos (Keeling) Island Airport (CCK), which is located 11,070 miles (17,816 kilometers) away in Cocos Islands, Australia.
• On June 24, 2010, US Airways recommenced operations to Charlotte from BTR.