Nonstop flight route between Ningbo, Zhejiang, China and Thorne Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Ningbo Lishe International Airport (NGB), Ningbo, Zhejiang, China and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 5,111 miles (or 8,226 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 Ningbo Lishe International Airport and Thorne Bay Seaplane Base, 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 Ningbo Lishe International Airport and Thorne Bay Seaplane Base. 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 Ningbo Lishe International Airport (NGB):

• Ningbo's first airport was opened for civil service on 16 November 1984 when a CAAC Antonov AN-24 aircraft landed at the military Ningbo Zhuangqiao Airport.
• The furthest airport from Ningbo Lishe International Airport (NGB) is Curuzú Cuatiá Airport (UZU), which is nearly antipodal to Ningbo Lishe International Airport (meaning Ningbo Lishe International Airport is almost on the exact opposite side of the Earth from Curuzú Cuatiá Airport), and is located 12,403 miles (19,961 kilometers) away in Curuzú Cuatiá, Corrientes, Argentina.
• Ningbo Lishe International Airport handled 5,014,002 passengers last year.
• In addition to being known as "Ningbo Lishe International Airport", other names for NGB include "宁波栎社国际机场" and "Níngbō Lìshè Guójì Jīchǎng".
• In July 1992, the airport opened for international service and the first international service was opened to Hong Kong later the same year.
• The closest airport to Ningbo Lishe International Airport (NGB) is Zhoushan Putuoshan Airport (HSN), which is located 54 miles (88 kilometers) E of NGB.
• A new passenger terminal was opened on 8 October 2002 at a construction cost of RMB 770 million.
• Because of Ningbo Lishe International Airport's relatively low elevation of 13 feet, planes can take off or land at Ningbo Lishe 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.
• Ningbo Lishe International Airport (NGB) currently has only 1 runway.
• The airport was renamed Ningbo Lishe International Airport from Ningbo Lishe Airport on 29 November 2005.

Facts about Thorne Bay Seaplane Base (KTB):

• The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
• Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay Seaplane Base 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.
• Thorne Bay Seaplane Base has one seaplane landing area designated NW/SE with a water surface measuring 5,000 by 2,000 feet.
• Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
• Thorne Bay Seaplane Base is a state-owned public-use seaplane base serving Thorne Bay, a community in the Prince of Wales-Hyder Census Area of the U.S.
• The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.