Nonstop flight route between Crestview, Florida, United States and Diomede, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CEW to DIO:
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- About this route
- CEW Airport Information
- DIO Airport Information
- Facts about CEW
- Facts about DIO
- Map of Nearest Airports to CEW
- List of Nearest Airports to CEW
- Map of Furthest Airports from CEW
- List of Furthest Airports from CEW
- 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 Bob Sikes Airport (CEW), Crestview, Florida, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 4,086 miles (or 6,575 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 Bob Sikes 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 Bob Sikes 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: | CEW / KCEW |
Airport Name: | Bob Sikes Airport |
Location: | Crestview, Florida, United States |
GPS Coordinates: | 30°46'43"N by 86°31'19"W |
Area Served: | Crestview, Florida |
Operator/Owner: | Okaloosa County, Florida |
Airport Type: | Public use |
Elevation: | 213 feet (65 meters) |
# of Runways: | 1 |
View all routes: | Routes from CEW |
More Information: | CEW 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 Bob Sikes Airport (CEW):
- The closest airport to Bob Sikes Airport (CEW) is Duke FieldEglin Air Force Auxiliary Field #3 (EGI), which is located only 9 miles (14 kilometers) S of CEW.
- Bob Sikes Airport (CEW) currently has only 1 runway.
- Because of Bob Sikes Airport's relatively low elevation of 213 feet, planes can take off or land at Bob Sikes 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 Bob Sikes Airport (CEW) is Shark Bay Airport (MJK), which is located 11,171 miles (17,978 kilometers) away in Monkey Mia, Western Australia, Australia.
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.
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- 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.
- 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.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- 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.