Nonstop flight route between Nashua, New Hampshire, United States and Port Williams, Kodiak Island Borough, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from ASH to KPR:
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- About this route
- ASH Airport Information
- KPR Airport Information
- Facts about ASH
- Facts about KPR
- Map of Nearest Airports to ASH
- List of Nearest Airports to ASH
- Map of Furthest Airports from ASH
- List of Furthest Airports from ASH
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
About this route:
A direct, nonstop flight between Nashua Airport (ASH), Nashua, New Hampshire, United States and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 3,476 miles (or 5,594 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 Nashua Airport and Port Williams Seaplane Base, 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 Nashua Airport and Port Williams Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASH / KASH |
Airport Names: |
|
Location: | Nashua, New Hampshire, United States |
GPS Coordinates: | 42°46'54"N by 71°30'52"W |
Area Served: | Nashua, New Hampshire |
Operator/Owner: | Nashua Airport Authority |
Airport Type: | Public |
Elevation: | 199 feet (61 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASH |
More Information: | ASH Maps & Info |
Arrival 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 |
Facts about Nashua Airport (ASH):
- The furthest airport from Nashua Airport (ASH) is Margaret River Airport (MGV), which is located 11,728 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- Boire Field covers an area of 400 acres at an elevation of 199 feet above mean sea level.
- In 1943 it was named Boire Field, after Ensign Paul Boire, who was Nashua's first casualty in World War II.
- The airport has recently rebuilt and moved Runway 14-32 to the northeast 300 feet.
- Also offered from the Nashua airport is on-demand air charter.
- The closest airport to Nashua Airport (ASH) is Manchester–Boston Regional Airport (MHT), which is located only 11 miles (18 kilometers) NNE of ASH.
- Nashua Airport at Boire Field is a public use airport located three nautical miles northwest of the central business district of Nashua, a city in Hillsborough County, New Hampshire, United States.
- The airport dates back to 1934, when the city of Nashua bought a small existing airport, which lacked a hangar and had a grass runway.
- In addition to being known as "Nashua Airport", another name for ASH is "Boire Field".
- Nashua Airport (ASH) currently has only 1 runway.
- Because of Nashua Airport's relatively low elevation of 199 feet, planes can take off or land at Nashua 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.
Facts about Port Williams Seaplane Base (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.
- 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.
- Port Williams Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 4,000 feet.