Nonstop flight route between College Park, Maryland, United States and Tonghua, Jilin, China:

About this route:

A direct, nonstop flight between College Park Airport (CGS), College Park, Maryland, United States and Tonghua Sanyuanpu Airport (TNH), Tonghua, Jilin, China would travel a Great Circle distance of 6,647 miles (or 10,698 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 College Park Airport and Tonghua Sanyuanpu 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 College Park Airport and Tonghua Sanyuanpu 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 College Park Airport (CGS):

• The furthest airport from College Park Airport (CGS) is Margaret River Airport (MGV), which is located 11,684 miles (18,803 kilometers) away in Margaret River, Western Australia, Australia.
• The College Park Aviation Museum houses antique and reproduction aircraft associated with the history of College Park Airport.
• College Park Airport (CGS) currently has only 1 runway.
• In 1915 Cecil Peoli, one of the world's first professional aviators, died testing his 12-cylinder Rausenburger-powered biplane at College Park in preparation for New York and St.
• Because of College Park Airport's relatively low elevation of 48 feet, planes can take off or land at College Park 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 College Park Airport (CGS) is Bolling Air Force Base (BOF), which is located only 11 miles (17 kilometers) SSW of CGS.
• George Brinckerhoff took over management of the Airfield and ran it from 1927 until 1959, hosting numerous airshows and teaching hundreds of pilots to fly during his tenure.
• Civilian aviation began at College Park with Rex Smith, an inventor and patent attorney, who operated the Rex Smith Aeroplane Company.

Facts about Tonghua Sanyuanpu Airport (TNH):

• The closest airport to Tonghua Sanyuanpu Airport (TNH) is Changbaishan Airport (NBS), which is located 95 miles (153 kilometers) E of TNH.
• In addition to being known as "Tonghua Sanyuanpu Airport", other names for TNH include "通化三源浦机场" and "Tōnghuà Sānyuánpǔ Jīchǎng".
• The furthest airport from Tonghua Sanyuanpu Airport (TNH) is Miramar Airport (MJR), which is nearly antipodal to Tonghua Sanyuanpu Airport (meaning Tonghua Sanyuanpu Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,101 miles (19,474 kilometers) away in Miramar, Buenos Aires, Argentina.