Nonstop flight route between Diomede, Alaska, United States and Keewaywin, Ontario, Canada:
Departure Airport:
Arrival Airport:
Distance from DIO to KEW:
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- About this route
 - DIO Airport Information
 - KEW Airport Information
 - Facts about DIO
 - Facts about KEW
 - Map of Nearest Airports to DIO
 - List of Nearest Airports to DIO
 - Map of Furthest Airports from DIO
 - List of Furthest Airports from DIO
 - Map of Nearest Airports to KEW
 - List of Nearest Airports to KEW
 - Map of Furthest Airports from KEW
 - List of Furthest Airports from KEW
 
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Keewaywin Airport (KEW), Keewaywin, Ontario, Canada would travel a Great Circle distance of 2,629 miles (or 4,231 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 Diomede Heliport (FAA: DM2) and Keewaywin 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 Diomede Heliport (FAA: DM2) and Keewaywin Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | KEW / | 
| Airport Names: | 
                    
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| Location: | Keewaywin, Ontario, Canada | 
| GPS Coordinates: | 52°59'27"N by 92°50'11"W | 
| Operator/Owner: | Government of Ontario | 
| Airport Type: | Public | 
| Elevation: | 990 feet (302 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from KEW | 
| More Information: | KEW Maps & Info | 
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
 - The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
 - The median income for a household in the city was $23,750, and the median income for a family was $24,583.
 - 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 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.
 - Frozen ground and lack of soil on the rocky island also prevents digging graves, but rocks are piled on top of the burial sites instead.
 - Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
 
Facts about Keewaywin Airport (KEW):
- Keewaywin Airport (KEW) currently has only 1 runway.
 - The furthest airport from Keewaywin Airport (KEW) is Margaret River Airport (MGV), which is located 10,536 miles (16,957 kilometers) away in Margaret River, Western Australia, Australia.
 - Because of Keewaywin Airport's relatively low elevation of 990 feet, planes can take off or land at Keewaywin 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.
 - In addition to being known as "Keewaywin Airport", another name for KEW is "CPV8".
 - The closest airport to Keewaywin Airport (KEW) is Sandy Lake Airport (ZSJ), which is located 22 miles (35 kilometers) WNW of KEW.
 
