Nonstop flight route between Changhai, China and Camp Springs, Maryland, United States:

About this route:

A direct, nonstop flight between Changhai Airport (CNI), Changhai, China and Andrews Field (ADW), Camp Springs, Maryland, United States would travel a Great Circle distance of 6,902 miles (or 11,108 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 Andrews Field, 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 Andrews Field. 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 closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of 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.

Facts about Andrews Field (ADW):

• Andrews Air Force Base was designated on 24 June 1948, and in June 1950, Andrews rapidly became involved in combat readiness training for B-25 Mitchell medium bomber crews.
• Andrews Field is the airfield portion of Joint Base Andrews which is under the jurisdiction of the United States Air Force.
• The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
• In the late 1950s Andrews began an annual open house and air show on base.
• Andrews transferred from the Army to the 1947 United States Air Force and Headquarters Command held command reins at Andrews from 1947 through 1952 and again after 1957.
• During Operation Desert Storm, Andrews handled 16,540 patients in makeshift hospital facilities located in the base tennis center.
• Joint Base Andrews was designated on 1 October 2009 and on 1 October 2010, the Air Force completed the merge of the 11th Wing and the 316th at Joint Base Andrews.
• The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
• The host unit at Andrews is the 11th Wing, assigned to the Air Force District of Washington.