Nonstop flight route between Diomede, Alaska, United States and Butare, Rwanda:
Departure Airport:

Arrival Airport:

Distance from DIO to BTQ:
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- About this route
- DIO Airport Information
- BTQ Airport Information
- Facts about DIO
- Facts about BTQ
- 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 BTQ
- List of Nearest Airports to BTQ
- Map of Furthest Airports from BTQ
- List of Furthest Airports from BTQ
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Butare Airport (BTQ), Butare, Rwanda would travel a Great Circle distance of 7,977 miles (or 12,838 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 Butare 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 Butare 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: | BTQ / HRYI |
Airport Names: |
|
Location: | Butare, Rwanda |
GPS Coordinates: | 2°35'42"S by 29°44'23"E |
Area Served: | Butare, Rwanda |
Operator/Owner: | Rwanda Civil Aviation Authority |
Airport Type: | Public |
Elevation: | 5801 feet (1,768 meters) |
# of Runways: | 1 |
View all routes: | Routes from BTQ |
More Information: | BTQ Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- Funds for improving the water system have been requested both by the city and the school.
- 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.
- After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
- 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 United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The location of the city is believed to have been used for at least 3,000 years as a hunting campsite.
- Due to the remoteness and severe weather, Little Diomede Island is very difficult and risky to access from the outside world.
- 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.
Facts about Butare Airport (BTQ):
- Butare Airport (BTQ) currently has only 1 runway.
- In addition to being known as "Butare Airport", another name for BTQ is "Butare".
- The closest airport to Butare Airport (BTQ) is Kirundo Airport (KRE), which is located 25 miles (40 kilometers) E of BTQ.
- Because of Butare Airport's high elevation of 5,801 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTQ. Combined with a high temperature, this could make BTQ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Butare Airport (BTQ) is Cassidy International Airport (CXI), which is located 11,946 miles (19,224 kilometers) away in Christmas Island, Kiribati.
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