Nonstop flight route between Diomede, Alaska, United States and Comayagua, Honduras:
Departure Airport:

Arrival Airport:

Distance from DIO to XPL:
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- About this route
- DIO Airport Information
- XPL Airport Information
- Facts about DIO
- Facts about XPL
- 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 XPL
- List of Nearest Airports to XPL
- Map of Furthest Airports from XPL
- List of Furthest Airports from XPL
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Soto Cano Air Base (XPL), Comayagua, Honduras would travel a Great Circle distance of 5,068 miles (or 8,157 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 Soto Cano Air Base, 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 Soto Cano Air Base. 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: | XPL / MHSC |
Airport Name: | Soto Cano Air Base |
Location: | Comayagua, Honduras |
GPS Coordinates: | 14°22'57"N by 87°37'15"W |
Airport Type: | Military |
Elevation: | 2060 feet (628 meters) |
# of Runways: | 1 |
View all routes: | Routes from XPL |
More Information: | XPL Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- During the centuries, the village on Little Diomede was gradually inhabited as a permanent settlement and the entire island was incorporated into the city of Diomede in 1970.
- The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
- There were 43 households out of which 37.2% had children under the age of 18 living with them, 20.9% were married couples living together, 32.6% had a female householder with no husband present, and 27.9% were non-families.
- 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.
- On 7 November 2009, it was announced that one inhabitant was infected with H1N1 swine flu.
- 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 closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
- 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 Soto Cano Air Base (XPL):
- The hooches and metal barracks have no running water.
- The furthest airport from Soto Cano Air Base (XPL) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Soto Cano Air Base (meaning Soto Cano Air Base is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,101 miles (19,475 kilometers) away in Cocos Islands, Australia.
- Apartments and dormitories are replacing some of the 270 wooden hooches used for decades by permanent party personnel that are now used by permanent party and temporary duty personnel.
- Health care services are performed by the Medical Element.
- Soto Cano Air Base (XPL) currently has only 1 runway.
- José Enrique Soto Cano Air Base is a Honduras military installation and home of the Honduras Air Force and Honduras Air Force Academy.
- Plans call for the construction to take place over the coming years with all base facilities to either be new construction, or receive major upgrades.
- Soto Cano Air Base is a Honduran military base 5 mi to the south of Comayagua in Honduras.
- As of January 2008, all 44 of the apartment buildings were finished and already occupied.
- The closest airport to Soto Cano Air Base (XPL) is Marcala Airport (MRJ), which is located 32 miles (51 kilometers) WSW of XPL.