Nonstop flight route between Ketchikan, Alaska, United States and Yakushima, Kagoshima Prefecture, Japan:
Departure Airport:
Arrival Airport:
Distance from KTN to KUM:
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- About this route
- KTN Airport Information
- KUM Airport Information
- Facts about KTN
- Facts about KUM
- Map of Nearest Airports to KTN
- List of Nearest Airports to KTN
- Map of Furthest Airports from KTN
- List of Furthest Airports from KTN
- Map of Nearest Airports to KUM
- List of Nearest Airports to KUM
- Map of Furthest Airports from KUM
- List of Furthest Airports from KUM
About this route:
A direct, nonstop flight between Ketchikan International Airport (KTN), Ketchikan, Alaska, United States and Yakushima Airport (KUM), Yakushima, Kagoshima Prefecture, Japan would travel a Great Circle distance of 4,799 miles (or 7,723 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 Ketchikan International Airport and Yakushima 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 Ketchikan International Airport and Yakushima Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KTN / PAKT |
Airport Name: | Ketchikan International Airport |
Location: | Ketchikan, Alaska, United States |
GPS Coordinates: | 55°21'15"N by 131°42'39"W |
Area Served: | Ketchikan, Alaska |
Operator/Owner: | State of Alaska DOT&PF – Southeastern Region |
Airport Type: | Public |
Elevation: | 89 feet (27 meters) |
# of Runways: | 2 |
View all routes: | Routes from KTN |
More Information: | KTN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KUM / RJFC |
Airport Names: |
|
Location: | Yakushima, Kagoshima Prefecture, Japan |
GPS Coordinates: | 30°23'8"N by 130°39'33"E |
Area Served: | Yakushima, Japan |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 122 feet (37 meters) |
# of Runways: | 1 |
View all routes: | Routes from KUM |
More Information: | KUM Maps & Info |
Facts about Ketchikan International Airport (KTN):
- Ketchikan International Airport (KTN) has 2 runways.
- The furthest airport from Ketchikan International Airport (KTN) is Port Alfred Airport (AFD), which is located 10,613 miles (17,081 kilometers) away in Port Alfred, South Africa.
- The closest airport to Ketchikan International Airport (KTN) is Ketchikan Harbor Seaplane Base (WFB), which is located only 2 miles (3 kilometers) ESE of KTN.
- Because the international airport is on a sparsely populated island separated from Ketchikan, a ferry connects the airport to the city.
- Around the World War II era, air service to Ketchikan was possible using an old military airfield on Annette Island.
- Because of Ketchikan International Airport's relatively low elevation of 89 feet, planes can take off or land at Ketchikan 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.
Facts about Yakushima Airport (KUM):
- In addition to being known as "Yakushima Airport", other names for KUM include "屋久島空港" and "Yakushima Kūkō".
- Yakushima Airport (KUM) currently has only 1 runway.
- The furthest airport from Yakushima Airport (KUM) is Salgado Filho International Airport (POA), which is nearly antipodal to Yakushima Airport (meaning Yakushima Airport is almost on the exact opposite side of the Earth from Salgado Filho International Airport), and is located 12,324 miles (19,834 kilometers) away in Porto Alegre, Rio Grande do Sul, Brazil.
- The closest airport to Yakushima Airport (KUM) is Kagoshima Airport (KOJ), which is located 98 miles (158 kilometers) N of KUM.
- Because of Yakushima Airport's relatively low elevation of 122 feet, planes can take off or land at Yakushima 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.