Nonstop flight route between St. Mary's, Alaska, United States and Wau, Sudan:
Departure Airport:
Arrival Airport:
Distance from KSM to WUU:
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- About this route
- KSM Airport Information
- WUU Airport Information
- Facts about KSM
- Facts about WUU
- 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 WUU
- List of Nearest Airports to WUU
- Map of Furthest Airports from WUU
- List of Furthest Airports from WUU
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Wau Airport (WUU), Wau, Sudan would travel a Great Circle distance of 7,577 miles (or 12,194 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 Wau 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 Wau 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: | WUU / HSWW |
Airport Name: | Wau Airport |
Location: | Wau, Sudan |
GPS Coordinates: | 7°43'29"N by 27°58'48"E |
Area Served: | Wau, South Sudan |
Operator/Owner: | Civil Aviation Authority of South Sudan |
Airport Type: | Public, Civilian |
Elevation: | 1421 feet (433 meters) |
# of Runways: | 1 |
View all routes: | Routes from WUU |
More Information: | WUU Maps & Info |
Facts about St. Mary's Airport (KSM):
- 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.
- 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.
Facts about Wau Airport (WUU):
- The closest airport to Wau Airport (WUU) is M'Boki Airport (MKI), which is located 217 miles (349 kilometers) SW of WUU.
- The furthest airport from Wau Airport (WUU) is Mataiva Airport (MVT), which is located 11,895 miles (19,143 kilometers) away in Mataiva, French Polynesia.
- Wau Airport (WUU) currently has only 1 runway.
- Service to Juba, South Sudan was provided by Southern Star Airlines until the airlines failure in late 2011.