Nonstop flight route between Diomede, Alaska, United States and Memphis, Tennessee, United States:
Departure Airport:

Arrival Airport:

Distance from DIO to MEM:
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- About this route
- DIO Airport Information
- MEM Airport Information
- Facts about DIO
- Facts about MEM
- 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 MEM
- List of Nearest Airports to MEM
- Map of Furthest Airports from MEM
- List of Furthest Airports from MEM
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Memphis International Airport (MEM), Memphis, Tennessee, United States would travel a Great Circle distance of 3,731 miles (or 6,004 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 Memphis International 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 Memphis International 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: | MEM / KMEM |
Airport Name: | Memphis International Airport |
Location: | Memphis, Tennessee, United States |
GPS Coordinates: | 35°2'32"N by 89°58'36"W |
Area Served: | Memphis, Tennessee |
Airport Type: | Public |
Elevation: | 341 feet (104 meters) |
# of Runways: | 4 |
View all routes: | Routes from MEM |
More Information: | MEM Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- There is no hospital on the island and emergency services are limited due to the remoteness of the island.
- 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.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- The current location of the city, which is believed to be at least 3,000 years old by some archaeologists, was originally a spring hunting campsite and the early explorers from the west found the Iñupiat at Diomede had an advanced culture including their elaborate whale hunting ceremonies.
- 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.
- The median income for a household in the city was $23,750, and the median income for a family was $24,583.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
Facts about Memphis International Airport (MEM):
- Since 2009 the airport has been a small hub for small regional airline SeaPort Airlines, which has single-engine flights to communities in Arkansas through the Essential Air Service program.
- Memphis International Airport is a civil-military airport seven miles southeast of downtown Memphis, in Shelby County, Tennessee.
- The Memphis Air Route Traffic Control Center is on the airport grounds at 3229 Democrat Road, TN 38118.
- Because of Memphis International Airport's relatively low elevation of 341 feet, planes can take off or land at Memphis International 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.
- Memphis International Airport (MEM) has 4 runways.
- During World War II the United States Army Air Forces Air Transport Command 4th Ferrying Group used Memphis while sending new aircraft overseas.
- The closest airport to Memphis International Airport (MEM) is Olive Branch Airport (OLV), which is located only 12 miles (19 kilometers) ESE of MEM.
- Memphis International Airport handled 7,874,888 passengers last year.
- The furthest airport from Memphis International Airport (MEM) is Margaret River Airport (MGV), which is located 11,010 miles (17,719 kilometers) away in Margaret River, Western Australia, Australia.