Nonstop flight route between Grand Marais, Minnesota, United States and Okinawa Prefecture, Japan:
Departure Airport:

Arrival Airport:

Distance from GRM to DNA:
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- About this route
- GRM Airport Information
- DNA Airport Information
- Facts about GRM
- Facts about DNA
- Map of Nearest Airports to GRM
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- Map of Furthest Airports from GRM
- List of Furthest Airports from GRM
- Map of Nearest Airports to DNA
- List of Nearest Airports to DNA
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- List of Furthest Airports from DNA
About this route:
A direct, nonstop flight between Grand Marais/Cook County Airport (GRM), Grand Marais, Minnesota, United States and Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA), Okinawa Prefecture, Japan would travel a Great Circle distance of 6,790 miles (or 10,928 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 Grand Marais/Cook County Airport and Kadena Air Base 嘉手納飛行場 Kadena Hikōjō, 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 Grand Marais/Cook County Airport and Kadena Air Base 嘉手納飛行場 Kadena Hikōjō. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GRM / KCKC |
Airport Names: |
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Location: | Grand Marais, Minnesota, United States |
GPS Coordinates: | 47°50'17"N by 90°22'59"W |
Area Served: | Grand Marais, Minnesota |
Operator/Owner: | Cook County |
Airport Type: | Public |
Elevation: | 1799 feet (548 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRM |
More Information: | GRM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DNA / RODN |
Airport Names: |
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Location: | Okinawa Prefecture, Japan |
GPS Coordinates: | 26°21'6"N by 127°46'9"E |
View all routes: | Routes from DNA |
More Information: | DNA Maps & Info |
Facts about Grand Marais/Cook County Airport (GRM):
- The closest airport to Grand Marais/Cook County Airport (GRM) is Thunder Bay International Airport (YQT), which is located 61 miles (99 kilometers) NE of GRM.
- Grand Marais/Cook County Airport (GRM) currently has only 1 runway.
- The furthest airport from Grand Marais/Cook County Airport (GRM) is Margaret River Airport (MGV), which is located 10,808 miles (17,393 kilometers) away in Margaret River, Western Australia, Australia.
- Grand Marais/Cook County Airport covers an area of 220 acres at an elevation of 1,799 feet above mean sea level.
- In addition to being known as "Grand Marais/Cook County Airport", another name for GRM is "CKC".
- Grand Marais/Cook County Airport is a county-owned, public-use airport located seven nautical miles northwest of the central business district of Grand Marais, a city in Cook County, Minnesota, United States.
Facts about Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA):
- The closest airport to Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) is Naha Airport (OKA), which is located only 13 miles (21 kilometers) SW of DNA.
- On 7 June 1946, Headquarters Eighth Air Force moved without personnel or equipment to MacDill AAF, Florida.
- The furthest airport from Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) is Paulo Abdala Airport (FBE), which is nearly antipodal to Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (meaning Kadena Air Base 嘉手納飛行場 Kadena Hikōjō is almost on the exact opposite side of the Earth from Paulo Abdala Airport), and is located 12,381 miles (19,926 kilometers) away in Francisco Beltrao, Paraná, Brazil.
- The McDonnell Douglas RF-4C Phantom II replaced the RF-101 in the reconnaissance role in 1967.
- The Korean War emphasized the need for maintaining a naval presence in Okinawa.
- In addition to being known as "Kadena Air Base 嘉手納飛行場 Kadena Hikōjō", another name for DNA is "Kadena AFB".