Nonstop flight route between Puerto Maldonado, Peru and Spearfish, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from PEM to SPF:
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- About this route
- PEM Airport Information
- SPF Airport Information
- Facts about PEM
- Facts about SPF
- Map of Nearest Airports to PEM
- List of Nearest Airports to PEM
- Map of Furthest Airports from PEM
- List of Furthest Airports from PEM
- 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 Padre Aldamiz International Airport (PEM), Puerto Maldonado, Peru and Black Hills Airport (SPF), Spearfish, South Dakota, United States would travel a Great Circle distance of 4,501 miles (or 7,243 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 Padre Aldamiz International 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 Padre Aldamiz International 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: | PEM / SPTU |
Airport Names: |
|
Location: | Puerto Maldonado, Peru |
GPS Coordinates: | 12°36'48"S by 69°13'42"W |
Operator/Owner: | CORPAC S.A. |
Airport Type: | Military/Public |
Elevation: | 659 feet (201 meters) |
# of Runways: | 1 |
View all routes: | Routes from PEM |
More Information: | PEM 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 Padre Aldamiz International Airport (PEM):
- The Peruvian Air Force flies Boeing 707 jets to Padre Aldamiz International Airport, to carry civilian cargo operations.
- The closest airport to Padre Aldamiz International Airport (PEM) is Alerta Airport (ALD), which is located 65 miles (104 kilometers) N of PEM.
- Because of Padre Aldamiz International Airport's relatively low elevation of 659 feet, planes can take off or land at Padre Aldamiz 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 furthest airport from Padre Aldamiz International Airport (PEM) is Cam Ranh International Airport (CXR), which is nearly antipodal to Padre Aldamiz International Airport (meaning Padre Aldamiz International Airport is almost on the exact opposite side of the Earth from Cam Ranh International Airport), and is located 12,324 miles (19,833 kilometers) away in Cam Ranh, Khánh Hòa, Vietnam.
- In addition to being known as "Padre Aldamiz International Airport", another name for PEM is "Puerto Maldonado International Airport".
- Padre Aldamiz International Airport (PEM) currently has only 1 runway.
Facts about Black Hills Airport (SPF):
- In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
- 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.
- Black Hills Airport (SPF) has 4 runways.
- The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.