Nonstop flight route between Castellón de la Plana, Comunidad Valenciana, Spain and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CDT to DIO:
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- About this route
- CDT Airport Information
- DIO Airport Information
- Facts about CDT
- Facts about DIO
- Map of Nearest Airports to CDT
- List of Nearest Airports to CDT
- Map of Furthest Airports from CDT
- List of Furthest Airports from CDT
- 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 Castellón Airport (CDT), Castellón de la Plana, Comunidad Valenciana, Spain and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 5,106 miles (or 8,217 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 Castellón 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 Castellón 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: | CDT / LECS |
Airport Names: |
|
Location: | Castellón de la Plana, Comunidad Valenciana, Spain |
GPS Coordinates: | 39°59'56"N by 0°1'33"E |
Area Served: | Castellón de la Plana |
Elevation: | 20 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from CDT |
More Information: | CDT 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 Castellón Airport (CDT):
- Castellón Airport (CDT) currently has only 1 runway.
- Because of Castellón Airport's relatively low elevation of 20 feet, planes can take off or land at Castellón 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 furthest airport from Castellón Airport (CDT) is Gisborne Airport (GIS), which is nearly antipodal to Castellón Airport (meaning Castellón Airport is almost on the exact opposite side of the Earth from Gisborne Airport), and is located 12,294 miles (19,785 kilometers) away in Gisborne, New Zealand.
- The closest airport to Castellón Airport (CDT) is Valencia Airport (VLC), which is located 44 miles (71 kilometers) SW of CDT.
- In addition to being known as "Castellón Airport", another name for CDT is "LECN".
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
- The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
- 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 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.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
- 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.