Nonstop flight route between Zhongwei, Ningxia, China and Portland, Maine, United States:
Departure Airport:
Arrival Airport:
Distance from ZHY to PWM:
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- About this route
- ZHY Airport Information
- PWM Airport Information
- Facts about ZHY
- Facts about PWM
- Map of Nearest Airports to ZHY
- List of Nearest Airports to ZHY
- Map of Furthest Airports from ZHY
- List of Furthest Airports from ZHY
- Map of Nearest Airports to PWM
- List of Nearest Airports to PWM
- Map of Furthest Airports from PWM
- List of Furthest Airports from PWM
About this route:
A direct, nonstop flight between Zhongwei Shapotou Airport (ZHY), Zhongwei, Ningxia, China and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 6,818 miles (or 10,972 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 Zhongwei Shapotou Airport and Portland International Jetport, 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 Zhongwei Shapotou Airport and Portland International Jetport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ZHY / ZLZW |
Airport Names: |
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Location: | Zhongwei, Ningxia, China |
GPS Coordinates: | 37°34'22"N by 105°9'15"E |
Operator/Owner: | China West Airport Group |
Airport Type: | Public |
Elevation: | 8202 feet (2,500 meters) |
# of Runways: | 1 |
View all routes: | Routes from ZHY |
More Information: | ZHY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PWM / KPWM |
Airport Name: | Portland International Jetport |
Location: | Portland, Maine, United States |
GPS Coordinates: | 43°38'45"N by 70°18'33"W |
Area Served: | Portland, Maine |
Airport Type: | Public |
Elevation: | 76 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from PWM |
More Information: | PWM Maps & Info |
Facts about Zhongwei Shapotou Airport (ZHY):
- Zhongwei Shapotou Airport (ZHY) currently has only 1 runway.
- The closest airport to Zhongwei Shapotou Airport (ZHY) is Yinchuan Hedong International Airport (INC), which is located 85 miles (137 kilometers) NE of ZHY.
- Because of Zhongwei Shapotou Airport's high elevation of 8,202 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ZHY. Combined with a high temperature, this could make ZHY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Zhongwei Shapotou Airport (ZHY) is Carriel Sur International Airport (CCP), which is nearly antipodal to Zhongwei Shapotou Airport (meaning Zhongwei Shapotou Airport is almost on the exact opposite side of the Earth from Carriel Sur International Airport), and is located 12,324 miles (19,834 kilometers) away in Concepción, Bío Bío Region, Chile.
- In addition to being known as "Zhongwei Shapotou Airport", other names for ZHY include "中卫沙坡头机场" and "Zhōngwèi Shāpōtóu Jīchǎng".
Facts about Portland International Jetport (PWM):
- The airfield was founded in the late 1920s by Dr.
- In 2010 Starlink Aviation ended its service to Yarmouth and Halifax, Nova Scotia, citing the loss of a Canadian subsidy.
- Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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 airport is the busiest in the state.
- In the wake of the September 11 attacks many U.S.
- In 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
- The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
- Portland International Jetport (PWM) has 2 runways.
- In 1980 the passenger terminal expanded to the east with the addition of two baggage carousels.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.