Nonstop flight route between Port Williams, Kodiak Island Borough, Alaska, United States and Charleville, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from KPR to CTL:
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- About this route
- KPR Airport Information
- CTL Airport Information
- Facts about KPR
- Facts about CTL
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
- Map of Nearest Airports to CTL
- List of Nearest Airports to CTL
- Map of Furthest Airports from CTL
- List of Furthest Airports from CTL
About this route:
A direct, nonstop flight between Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States and Charleville Airport (CTL), Charleville, Queensland, Australia would travel a Great Circle distance of 6,828 miles (or 10,988 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 Port Williams Seaplane Base and Charleville 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 Port Williams Seaplane Base and Charleville Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KPR / |
Airport Name: | Port Williams Seaplane Base |
Location: | Port Williams, Kodiak Island Borough, Alaska, United States |
GPS Coordinates: | 58°29'24"N by 152°34'55"W |
Area Served: | Port Williams, Alaska |
Operator/Owner: | Washington Fish & Oyster |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from KPR |
More Information: | KPR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CTL / YBCV |
Airport Name: | Charleville Airport |
Location: | Charleville, Queensland, Australia |
GPS Coordinates: | 26°24'24"S by 146°15'44"E |
Operator/Owner: | Murweh Shire Council |
Airport Type: | Public |
Elevation: | 1003 feet (306 meters) |
# of Runways: | 2 |
View all routes: | Routes from CTL |
More Information: | CTL Maps & Info |
Facts about Port Williams Seaplane Base (KPR):
- Port Williams Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 4,000 feet.
- Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
- Port Williams Seaplane Base (KPR) currently has only 1 runway.
- The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
- Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams Seaplane Base 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 Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
Facts about Charleville Airport (CTL):
- The closest airport to Charleville Airport (CTL) is Cunnamulla Airport (CMA), which is located 119 miles (191 kilometers) SSW of CTL.
- Charleville Airport (CTL) has 2 runways.
- Charleville was also the western terminus of the Air Transport Command Pacific Wing.
- The furthest airport from Charleville Airport (CTL) is Agostinho Neto Airport (NTO), which is located 11,594 miles (18,658 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.