Nonstop flight route between Diomede, Alaska, United States and Taoyuan County (near Taipei), Taiwan, Republic of China:
Departure Airport:

Arrival Airport:

Distance from DIO to TPE:
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- About this route
- DIO Airport Information
- TPE Airport Information
- Facts about DIO
- Facts about TPE
- 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 TPE
- List of Nearest Airports to TPE
- Map of Furthest Airports from TPE
- List of Furthest Airports from TPE
About this route:
A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Taiwan Taoyuan International Airport (TPE), Taoyuan County (near Taipei), Taiwan, Republic of China would travel a Great Circle distance of 4,078 miles (or 6,563 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 Taiwan Taoyuan International 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 Taiwan Taoyuan International 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: | TPE / RCTP |
Airport Names: |
|
Location: | Taoyuan County (near Taipei), Taiwan, Republic of China |
GPS Coordinates: | 25°4'35"N by 121°13'26"E |
Area Served: | Taipei, Taoyuan, and Hsinchu |
Operator/Owner: | Government of the Republic of China |
Airport Type: | Public |
Elevation: | 108 feet (33 meters) |
# of Runways: | 2 |
View all routes: | Routes from TPE |
More Information: | TPE Maps & Info |
Facts about Diomede Heliport (FAA: DM2) (DIO):
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of 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.
- Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
- 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.
- 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.
- 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.
- In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
- According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
- 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.
Facts about Taiwan Taoyuan International Airport (TPE):
- TTIA currently handles over 1.5 million tonnes of cargo annually.
- The airport is operated by the Taoyuan International Airport Corporation, a company wholly owned by the Government of Taiwan.
- The closest airport to Taiwan Taoyuan International Airport (TPE) is Taipei International Airport (Taipei Songshan Airport) (TSA), which is located 21 miles (33 kilometers) E of TPE.
- In addition to being known as "Taiwan Taoyuan International Airport", other names for TPE include "臺灣桃園國際機場桃園機場" and "Táiwān Táoyuán Gúojì JīchǎngTáoyuán Jīchǎng".
- In January 2006, a Foreign Laborers' Service Center was set up to provide airport pick-up services and serve the needs of migrant workers.
- Taiwan Taoyuan International Airport (TPE) has 2 runways.
- The furthest airport from Taiwan Taoyuan International Airport (TPE) is Clorinda Airport (CLX), which is nearly antipodal to Taiwan Taoyuan International Airport (meaning Taiwan Taoyuan International Airport is almost on the exact opposite side of the Earth from Clorinda Airport), and is located 12,370 miles (19,907 kilometers) away in Clorinda, Formosa, Argentina.
- Because of Taiwan Taoyuan International Airport's relatively low elevation of 108 feet, planes can take off or land at Taiwan Taoyuan International 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.