Nonstop flight route between Prairie du Chien, Wisconsin, United States and Patterson, Louisiana, United States:
Departure Airport:

Arrival Airport:

Distance from PCD to PTN:
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- About this route
- PCD Airport Information
- PTN Airport Information
- Facts about PCD
- Facts about PTN
- Map of Nearest Airports to PCD
- List of Nearest Airports to PCD
- Map of Furthest Airports from PCD
- List of Furthest Airports from PCD
- Map of Nearest Airports to PTN
- List of Nearest Airports to PTN
- Map of Furthest Airports from PTN
- List of Furthest Airports from PTN
About this route:
A direct, nonstop flight between Prairie du Chien Municipal Airport (PCD), Prairie du Chien, Wisconsin, United States and Harry P. Williams Memorial Airport (PTN), Patterson, Louisiana, United States would travel a Great Circle distance of 920 miles (or 1,480 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 relatively short distance between Prairie du Chien Municipal Airport and Harry P. Williams Memorial Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PCD / KPDC |
Airport Names: |
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Location: | Prairie du Chien, Wisconsin, United States |
GPS Coordinates: | 43°1'9"N by 91°7'24"W |
Area Served: | Prairie du Chien, Wisconsin |
Airport Type: | Public |
Elevation: | 661 feet (201 meters) |
# of Runways: | 2 |
View all routes: | Routes from PCD |
More Information: | PCD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTN / KPTN |
Airport Name: | Harry P. Williams Memorial Airport |
Location: | Patterson, Louisiana, United States |
GPS Coordinates: | 29°42'33"N by 91°20'20"W |
Area Served: | Patterson, Louisiana |
Operator/Owner: | State of Louisiana |
Airport Type: | Public |
Elevation: | 9 feet (3 meters) |
# of Runways: | 2 |
View all routes: | Routes from PTN |
More Information: | PTN Maps & Info |
Facts about Prairie du Chien Municipal Airport (PCD):
- In addition to being known as "Prairie du Chien Municipal Airport", another name for PCD is "PDC".
- Prairie du Chien Municipal Airport (PCD) has 2 runways.
- Because of Prairie du Chien Municipal Airport's relatively low elevation of 661 feet, planes can take off or land at Prairie du Chien Municipal 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 Prairie du Chien Municipal Airport (PCD) is Decorah Municipal Airport (DEH), which is located 36 miles (58 kilometers) WNW of PCD.
- The furthest airport from Prairie du Chien Municipal Airport (PCD) is Margaret River Airport (MGV), which is located 10,894 miles (17,532 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Harry P. Williams Memorial Airport (PTN):
- Harry P. Williams Memorial Airport (PTN) has 2 runways.
- Because of Harry P. Williams Memorial Airport's relatively low elevation of 9 feet, planes can take off or land at Harry P. Williams Memorial 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 Harry P. Williams Memorial Airport (PTN) is Acadiana Regional Airport (ARA), which is located 40 miles (64 kilometers) NW of PTN.
- The furthest airport from Harry P. Williams Memorial Airport (PTN) is Cocos (Keeling) Island Airport (CCK), which is located 11,118 miles (17,892 kilometers) away in Cocos Islands, Australia.