Nonstop flight route between Diomede, Alaska, United States and Columbus/West Point/Starkville, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from DIO to GTR:
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- About this route
- DIO Airport Information
- GTR Airport Information
- Facts about DIO
- Facts about GTR
- 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 GTR
- List of Nearest Airports to GTR
- Map of Furthest Airports from GTR
- List of Furthest Airports from GTR
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Golden Triangle Regional Airport (GTR), Columbus/West Point/Starkville, Mississippi, United States would travel a Great Circle distance of 3,866 miles (or 6,221 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 Golden Triangle Regional 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 Golden Triangle Regional 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: | GTR / KGTR |
Airport Name: | Golden Triangle Regional Airport |
Location: | Columbus/West Point/Starkville, Mississippi, United States |
GPS Coordinates: | 33°26'53"N by 88°35'29"W |
Area Served: | Columbus / West Point / Starkville |
Operator/Owner: | Golden Triangle Regional Authority |
Airport Type: | Public |
Elevation: | 264 feet (80 meters) |
# of Runways: | 1 |
View all routes: | Routes from GTR |
More Information: | GTR Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
- The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
- 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.
- The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
- 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 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.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
Facts about Golden Triangle Regional Airport (GTR):
- Golden Triangle Regional Airport (GTR) currently has only 1 runway.
- The closest airport to Golden Triangle Regional Airport (GTR) is Columbus-Lowndes County Airport (UBS), which is located only 12 miles (20 kilometers) E of GTR.
- As per Federal Aviation Administration records, the airport had 35,669 passenger boardings in calendar year 2008, 36,275 enplanements in 2009, and 36,329 in 2010.
- Because of the projected growth, in the years since 2003 the airport has spent significant resources improving and upgrading the infrastructure.
- With the acquisition of Northwest Airlines by Delta Air Lines in 2008 Delta took over scheduling the Northwest flights in the Memphis hub.
- Because of Golden Triangle Regional Airport's relatively low elevation of 264 feet, planes can take off or land at Golden Triangle Regional 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 Golden Triangle Regional Airport (GTR) is Margaret River Airport (MGV), which is located 11,077 miles (17,827 kilometers) away in Margaret River, Western Australia, Australia.