Nonstop flight route between Port Williams, Kodiak Island Borough, Alaska, United States and Del Rio, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from KPR to DRT:
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- About this route
- KPR Airport Information
- DRT Airport Information
- Facts about KPR
- Facts about DRT
- 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 DRT
- List of Nearest Airports to DRT
- Map of Furthest Airports from DRT
- List of Furthest Airports from DRT
About this route:
A direct, nonstop flight between Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States and Del Rio International Airport (DRT), Del Rio, Texas, United States would travel a Great Circle distance of 3,145 miles (or 5,061 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 Del Rio International 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 Del Rio International 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: | DRT / KDRT |
Airport Name: | Del Rio International Airport |
Location: | Del Rio, Texas, United States |
GPS Coordinates: | 29°22'27"N by 100°55'37"W |
Area Served: | Del Rio, Texas |
Operator/Owner: | Del Rio / Val Verde County |
Airport Type: | Public |
Elevation: | 1002 feet (305 meters) |
# of Runways: | 1 |
View all routes: | Routes from DRT |
More Information: | DRT Maps & Info |
Facts about Port Williams Seaplane Base (KPR):
- 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.
- Port Williams Seaplane Base (KPR) currently has only 1 runway.
- Port Williams Seaplane Base is a public use seaplane base located in Port Williams, in the Kodiak Island Borough of the U.S.
- 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 closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
Facts about Del Rio International Airport (DRT):
- Del Rio International Airport is a public airport two miles northwest of Del Rio, in Val Verde County, Texas.
- Del Rio International Airport (DRT) currently has only 1 runway.
- ExpressJet operating as United Express served the airport for United Airlines with Embraer ERJ-145s nonstop to Houston Intercontinental Airport before discontinuing it in April 2013.
- The closest airport to Del Rio International Airport (DRT) is Laughlin Air Force Base (DLF), which is located only 9 miles (15 kilometers) E of DRT.
- The furthest airport from Del Rio International Airport (DRT) is Sir Gaëtan Duval Airport (RRG), which is located 11,249 miles (18,103 kilometers) away in Rodrigues Island, Mauritius.