Nonstop flight route between Sand Point, Alaska, United States and Cape Gloucester, Papua New Guinea:
Departure Airport:

Arrival Airport:

Distance from SDP to CGC:
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- About this route
- SDP Airport Information
- CGC Airport Information
- Facts about SDP
- Facts about CGC
- Map of Nearest Airports to SDP
- List of Nearest Airports to SDP
- Map of Furthest Airports from SDP
- List of Furthest Airports from SDP
- Map of Nearest Airports to CGC
- List of Nearest Airports to CGC
- Map of Furthest Airports from CGC
- List of Furthest Airports from CGC
About this route:
A direct, nonstop flight between Sand Point Airport (SDP), Sand Point, Alaska, United States and Cape Gloucester Airport (CGC), Cape Gloucester, Papua New Guinea would travel a Great Circle distance of 5,103 miles (or 8,213 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 Sand Point Airport and Cape Gloucester 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 Sand Point Airport and Cape Gloucester Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SDP / PASD |
Airport Name: | Sand Point Airport |
Location: | Sand Point, Alaska, United States |
GPS Coordinates: | 55°18'48"N by 160°31'17"W |
Area Served: | Sand Point, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 21 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from SDP |
More Information: | SDP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CGC / AYCG |
Airport Names: |
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Location: | Cape Gloucester, Papua New Guinea |
GPS Coordinates: | 5°27'33"S by 148°25'57"E |
Airport Type: | Public |
Elevation: | 78 feet (24 meters) |
# of Runways: | 1 |
View all routes: | Routes from CGC |
More Information: | CGC Maps & Info |
Facts about Sand Point Airport (SDP):
- The closest airport to Sand Point Airport (SDP) is Port Moller Airport (PML), which is located 48 miles (77 kilometers) N of SDP.
- Because of Sand Point Airport's relatively low elevation of 21 feet, planes can take off or land at Sand Point 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.
- Sand Point Airport (SDP) currently has only 1 runway.
- Sand Point Airport is a state owned, public use airport located two nautical miles southwest of the central business district of Sand Point, a city in the Aleutians East Borough in the U.S.
- The furthest airport from Sand Point Airport (SDP) is Cape Town International Airport (CPT), which is located 10,961 miles (17,641 kilometers) away in Cape Town, South Africa.
Facts about Cape Gloucester Airport (CGC):
- The closest airport to Cape Gloucester Airport (CGC) is Finschhafen Airport (FIN), which is located 90 miles (144 kilometers) SSW of CGC.
- The furthest airport from Cape Gloucester Airport (CGC) is Governador Carlos Wilson Airport (FEN), which is located 11,791 miles (18,975 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
- Cape Gloucester Airport (CGC) currently has only 1 runway.
- Because of Cape Gloucester Airport's relatively low elevation of 78 feet, planes can take off or land at Cape Gloucester 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.
- Cape Gloucester was later developed as an American and an Australian air base but it was never a particularly significant one.
- In addition to being known as "Cape Gloucester Airport", other names for CGC include "CPG" and "Cape Gloucester Airport".