Nonstop flight route between Hill City, Kansas, United States and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from HLC to DIO:
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- About this route
- HLC Airport Information
- DIO Airport Information
- Facts about HLC
- Facts about DIO
- Map of Nearest Airports to HLC
- List of Nearest Airports to HLC
- Map of Furthest Airports from HLC
- List of Furthest Airports from HLC
- 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 Hill City Municipal Airport (HLC), Hill City, Kansas, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,195 miles (or 5,142 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 Hill City Municipal 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 Hill City Municipal 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: | HLC / KHLC |
Airport Name: | Hill City Municipal Airport |
Location: | Hill City, Kansas, United States |
GPS Coordinates: | 39°22'49"N by 99°49'53"W |
Area Served: | Hill City, Kansas |
Operator/Owner: | City of Hill City |
Airport Type: | Public |
Elevation: | 2238 feet (682 meters) |
# of Runways: | 1 |
View all routes: | Routes from HLC |
More Information: | HLC 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 Hill City Municipal Airport (HLC):
- Hill City Municipal Airport (HLC) currently has only 1 runway.
- The closest airport to Hill City Municipal Airport (HLC) is Hays Regional Airport (HYS), which is located 48 miles (77 kilometers) SE of HLC.
- The furthest airport from Hill City Municipal Airport (HLC) is Sir Gaëtan Duval Airport (RRG), which is located 10,752 miles (17,304 kilometers) away in Rodrigues Island, Mauritius.
Facts about Diomede Heliport (FAA: DM2) (DIO):
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
- 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.
- On 7 November 2009, it was announced that one inhabitant was infected with H1N1 swine flu.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- 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.
- The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.