Nonstop flight route between St. Mary's, Alaska, United States and Nanjing, China:
Departure Airport:
Arrival Airport:
Distance from KSM to NKG:
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- About this route
- KSM Airport Information
- NKG Airport Information
- Facts about KSM
- Facts about NKG
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to NKG
- List of Nearest Airports to NKG
- Map of Furthest Airports from NKG
- List of Furthest Airports from NKG
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Nanjing Lukou International Airport (NKG), Nanjing, China would travel a Great Circle distance of 3,919 miles (or 6,307 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 St. Mary's Airport and Nanjing Lukou International 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 St. Mary's Airport and Nanjing Lukou International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KSM / PASM |
Airport Name: | St. Mary's Airport |
Location: | St. Mary's, Alaska, United States |
GPS Coordinates: | 62°3'38"N by 163°18'6"W |
Operator/Owner: | Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 312 feet (95 meters) |
# of Runways: | 2 |
View all routes: | Routes from KSM |
More Information: | KSM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NKG / ZSNJ |
Airport Names: |
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Location: | Nanjing, China |
GPS Coordinates: | 31°44'31"N by 118°51'42"E |
Area Served: | Nanjing, Jiangsu |
Airport Type: | Public |
Elevation: | 49 feet (15 meters) |
# of Runways: | 2 |
View all routes: | Routes from NKG |
More Information: | NKG Maps & Info |
Facts about St. Mary's Airport (KSM):
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- St. Mary's Airport (KSM) has 2 runways.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
Facts about Nanjing Lukou International Airport (NKG):
- Because of Nanjing Lukou International Airport's relatively low elevation of 49 feet, planes can take off or land at Nanjing Lukou 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.
- The closest airport to Nanjing Lukou International Airport (NKG) is Changzhou Benniu Airport (CZX), which is located 55 miles (89 kilometers) ENE of NKG.
- The airport is accessed by Konggang Road, which connects to the Airport Expressway.
- The furthest airport from Nanjing Lukou International Airport (NKG) is General Justo José de Urquiza Airport (PRA), which is nearly antipodal to Nanjing Lukou International Airport (meaning Nanjing Lukou International Airport is almost on the exact opposite side of the Earth from General Justo José de Urquiza Airport), and is located 12,398 miles (19,953 kilometers) away in Paraná, Entre Ríos, Argentina.
- The first phase of Ninggao Intercity Rail Line, also called Line 6 of Nanjing Metro, links the airport to Nanjing South Railway Station.
- In addition to being known as "Nanjing Lukou International Airport", other names for NKG include "南京禄口国际机场" and "Nánjīng Lùkǒu Guójì Jīchǎng".
- Nanjing Lukou International Airport (NKG) has 2 runways.
- Nanjing Lukou International Airport is the main airport serving Nanjing, and a major airport serving the Yangtze River Delta area.
- Nanjing Lukou International Airport handled 15,011,792 passengers last year.