Nonstop flight route between Paducah, Kentucky, United States and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from PAH to DIO:
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- About this route
- PAH Airport Information
- DIO Airport Information
- Facts about PAH
- Facts about DIO
- Map of Nearest Airports to PAH
- List of Nearest Airports to PAH
- Map of Furthest Airports from PAH
- List of Furthest Airports from PAH
- Map of Nearest Airports to DIO
- List of Nearest Airports to DIO
- Map of Furthest Airports from DIO
- List of Furthest Airports from DIO
About this route:
A direct, nonstop flight between Barkley Regional Airport (PAH), Paducah, Kentucky, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,644 miles (or 5,865 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 Barkley Regional Airport and Diomede Heliport (FAA: DM2), 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 Barkley Regional Airport and Diomede Heliport (FAA: DM2). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PAH / KPAH |
Airport Name: | Barkley Regional Airport |
Location: | Paducah, Kentucky, United States |
GPS Coordinates: | 37°3'37"N by 88°46'23"W |
Area Served: | Paducah, Kentucky |
Operator/Owner: | Barkley Regional Airport Authority |
Airport Type: | Public |
Elevation: | 410 feet (125 meters) |
# of Runways: | 2 |
View all routes: | Routes from PAH |
More Information: | PAH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DIO / |
Airport Name: | Diomede Heliport (FAA: DM2) |
Location: | Diomede, Alaska, United States |
GPS Coordinates: | 65°45'29"N by 168°57'6"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from DIO |
More Information: | DIO Maps & Info |
Facts about Barkley Regional Airport (PAH):
- Barkley Regional Airport (PAH) has 2 runways.
- The 2013 Federal sequester will result in the closure of the airport's control tower and will require pilots to rely on air traffic controllers from other area airports.
- Because of Barkley Regional Airport's relatively low elevation of 410 feet, planes can take off or land at Barkley Regional 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 Barkley Regional Airport (PAH) is Murray-Calloway County Airport (CEY), which is located 35 miles (57 kilometers) SE of PAH.
- The furthest airport from Barkley Regional Airport (PAH) is Margaret River Airport (MGV), which is located 11,080 miles (17,832 kilometers) away in Margaret River, Western Australia, Australia.
- Barkley Regional Airport is named after former Vice-President of the United States, Alben W.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- During the centuries, the village on Little Diomede was gradually inhabited as a permanent settlement and the entire island was incorporated into the city of Diomede in 1970.
- The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
- In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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 Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
- Employment on the island is mostly limited to the city, post office and school.