Nonstop flight route between Diomede, Alaska, United States and Porto Trombetas, Oriximiná, Pará, Brazil:
Departure Airport:

Arrival Airport:

Distance from DIO to TMT:
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- About this route
- DIO Airport Information
- TMT Airport Information
- Facts about DIO
- Facts about TMT
- 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 TMT
- List of Nearest Airports to TMT
- Map of Furthest Airports from TMT
- List of Furthest Airports from TMT
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Porto de Trombetas Airport (TMT), Porto Trombetas, Oriximiná, Pará, Brazil would travel a Great Circle distance of 6,939 miles (or 11,167 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 Porto de Trombetas 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 Porto de Trombetas 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: | TMT / SBTB |
Airport Names: |
|
Location: | Porto Trombetas, Oriximiná, Pará, Brazil |
GPS Coordinates: | 1°29'3"S by 56°23'57"W |
Area Served: | Porto Trombetas (Oriximiná) |
Airport Type: | Public |
Elevation: | 285 feet (87 meters) |
# of Runways: | 1 |
View all routes: | Routes from TMT |
More Information: | TMT Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- 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.
- During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
- 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.
- 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.
- 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.
- While other emergency services are provided by volunteers and a health aide, the fire and rescue service is provided by Diomede Volunteer Fire Department and First Responders.
- 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.
- As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
Facts about Porto de Trombetas Airport (TMT):
- Porto de Trombetas Airport (TMT) currently has only 1 runway.
- The closest airport to Porto de Trombetas Airport (TMT) is Júlio Belém Airport (PIN), which is located 86 miles (138 kilometers) SSW of TMT.
- In addition to being known as "Porto de Trombetas Airport", another name for TMT is "Aeroporto de Porto Trombetas".
- The furthest airport from Porto de Trombetas Airport (TMT) is Jalaluddin Airport (GTO), which is nearly antipodal to Porto de Trombetas Airport (meaning Porto de Trombetas Airport is almost on the exact opposite side of the Earth from Jalaluddin Airport), and is located 12,359 miles (19,889 kilometers) away in Gorontalo, Indonesia.
- Because of Porto de Trombetas Airport's relatively low elevation of 285 feet, planes can take off or land at Porto de Trombetas 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.