Nonstop flight route between Daru, Western Province, Papua New Guinea and Spearfish, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from DAU to SPF:
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- About this route
- DAU Airport Information
- SPF Airport Information
- Facts about DAU
- Facts about SPF
- Map of Nearest Airports to DAU
- List of Nearest Airports to DAU
- Map of Furthest Airports from DAU
- List of Furthest Airports from DAU
- Map of Nearest Airports to SPF
- List of Nearest Airports to SPF
- Map of Furthest Airports from SPF
- List of Furthest Airports from SPF
About this route:
A direct, nonstop flight between Daru Airport (DAU), Daru, Western Province, Papua New Guinea and Black Hills Airport (SPF), Spearfish, South Dakota, United States would travel a Great Circle distance of 7,787 miles (or 12,533 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 Daru Airport and Black Hills 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 Daru Airport and Black Hills Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DAU / AYDU |
Airport Name: | Daru Airport |
Location: | Daru, Western Province, Papua New Guinea |
GPS Coordinates: | 9°5'12"S by 143°12'28"E |
Area Served: | Daru, Western Province, Papua New Guinea |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 20 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from DAU |
More Information: | DAU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SPF / KSPF |
Airport Names: |
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Location: | Spearfish, South Dakota, United States |
GPS Coordinates: | 44°28'49"N by 103°46'59"W |
Operator/Owner: | Lawrence County Airport Board |
Airport Type: | Public |
Elevation: | 3931 feet (1,198 meters) |
# of Runways: | 4 |
View all routes: | Routes from SPF |
More Information: | SPF Maps & Info |
Facts about Daru Airport (DAU):
- Daru Airport (DAU) currently has only 1 runway.
- Because of Daru Airport's relatively low elevation of 20 feet, planes can take off or land at Daru 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 Daru Airport (DAU) is Yam Island Airport (XMY), which is located 63 miles (101 kilometers) SSW of DAU.
- The furthest airport from Daru Airport (DAU) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,542 miles (18,575 kilometers) away in Parnaiba, Piaui, Brazil.
Facts about Black Hills Airport (SPF):
- The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
- The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
- Black Hills Airport (SPF) has 4 runways.