Nonstop flight route between Diomede, Alaska, United States and Tacloban City, Philippines:
Departure Airport:

Arrival Airport:

Distance from DIO to TAC:
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- About this route
- DIO Airport Information
- TAC Airport Information
- Facts about DIO
- Facts about TAC
- 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 TAC
- List of Nearest Airports to TAC
- Map of Furthest Airports from TAC
- List of Furthest Airports from TAC
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Daniel Z. Romualdez Airport (TAC), Tacloban City, Philippines would travel a Great Circle distance of 4,840 miles (or 7,789 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 Daniel Z. Romualdez 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 Daniel Z. Romualdez 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: | TAC / RPVA |
Airport Names: |
|
Location: | Tacloban City, Philippines |
GPS Coordinates: | 11°13'38"N by 125°1'40"E |
Area Served: | Tacloban City |
Operator/Owner: | Civil Aviation Authority of the Philippines |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from TAC |
More Information: | TAC 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.
- 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.
- After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
- 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.
- 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.
- The median income for a household in the city was $23,750, and the median income for a family was $24,583.
- According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
- 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.
- Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
Facts about Daniel Z. Romualdez Airport (TAC):
- A new terminal building has been proposed by the city government of Tacloban, to replace the current building.
- Daniel Z. Romualdez Airport handled 1,140,000 passengers last year.
- It became known popularly as Tacloban Airport when commercial aviation began at the airport.
- Daniel Z. Romualdez Airport (TAC) currently has only 1 runway.
- The administrative building houses the offices of airport staff and the Civil Aviation Authority of the Philippines.
- Because of Daniel Z. Romualdez Airport's relatively low elevation of 10 feet, planes can take off or land at Daniel Z. Romualdez 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 Daniel Z. Romualdez Airport (TAC) is Orlando Villas-Bôas Regional Airport (MBK), which is nearly antipodal to Daniel Z. Romualdez Airport (meaning Daniel Z. Romualdez Airport is almost on the exact opposite side of the Earth from Orlando Villas-Bôas Regional Airport), and is located 12,364 miles (19,897 kilometers) away in Matupá, Mato Grosso, Brazil.
- In addition to being known as "Daniel Z. Romualdez Airport", another name for TAC is "Paliparang Daniel Z. RomualdezLuparan Daniel Z. Romualdez".
- The closest airport to Daniel Z. Romualdez Airport (TAC) is Ormoc Airport (OMC), which is located 33 miles (54 kilometers) WSW of TAC.
- The single-story terminal building consists of the departure and arrival area.