Nonstop flight route between Johnstown, Pennsylvania, United States and Minami Daito, Okinawa, Japan:
Departure Airport:

Arrival Airport:

Distance from JST to MMD:
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- About this route
- JST Airport Information
- MMD Airport Information
- Facts about JST
- Facts about MMD
- Map of Nearest Airports to JST
- List of Nearest Airports to JST
- Map of Furthest Airports from JST
- List of Furthest Airports from JST
- Map of Nearest Airports to MMD
- List of Nearest Airports to MMD
- Map of Furthest Airports from MMD
- List of Furthest Airports from MMD
About this route:
A direct, nonstop flight between John Murtha Johnstown–Cambria County Airport (JST), Johnstown, Pennsylvania, United States and Minami-Daito Airport (MMD), Minami Daito, Okinawa, Japan would travel a Great Circle distance of 7,473 miles (or 12,026 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 John Murtha Johnstown–Cambria County Airport and Minami-Daito 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 John Murtha Johnstown–Cambria County Airport and Minami-Daito Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | JST / KJST |
Airport Name: | John Murtha Johnstown–Cambria County Airport |
Location: | Johnstown, Pennsylvania, United States |
GPS Coordinates: | 40°18'56"N by 78°50'4"W |
Area Served: | Johnstown, Pennsylvania |
Operator/Owner: | Johnstown–Cambria County Airport Authority |
Airport Type: | Public |
Elevation: | 2284 feet (696 meters) |
# of Runways: | 2 |
View all routes: | Routes from JST |
More Information: | JST Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MMD / ROMD |
Airport Names: |
|
Location: | Minami Daito, Okinawa, Japan |
GPS Coordinates: | 25°50'48"N by 131°15'48"E |
Operator/Owner: | Okinawa Prefecture |
Airport Type: | Public |
Elevation: | 159 feet (48 meters) |
# of Runways: | 1 |
View all routes: | Routes from MMD |
More Information: | MMD Maps & Info |
Facts about John Murtha Johnstown–Cambria County Airport (JST):
- John Murtha Johnstown–Cambria County Airport (JST) has 2 runways.
- Johnstown–Cambria County Airport is home to several military units.
- The closest airport to John Murtha Johnstown–Cambria County Airport (JST) is Indiana County-Jimmy Stewart Airport (IDI), which is located 26 miles (42 kilometers) NNW of JST.
- The airport covers 650 acres at an elevation of 2,284 feet.
- The furthest airport from John Murtha Johnstown–Cambria County Airport (JST) is Margaret River Airport (MGV), which is located 11,553 miles (18,593 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Minami-Daito Airport (MMD):
- Because of Minami-Daito Airport's relatively low elevation of 159 feet, planes can take off or land at Minami-Daito 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.
- Minami-Daito Airport (MMD) currently has only 1 runway.
- The prefecture operates the airport, which is classified as a third class airport.
- In addition to being known as "Minami-Daito Airport", other names for MMD include "南大東空港" and "Minamidaitō Kūkō".
- Only a round flight from Naha, to Minami-Daito and Kitadaitō, back to Naha is operated everyday.
- The closest airport to Minami-Daito Airport (MMD) is Kitadaito Airport (KTD), which is located only 8 miles (13 kilometers) NNE of MMD.
- The furthest airport from Minami-Daito Airport (MMD) is Joinville-Lauro Carneiro de Loyola Airport (JOI), which is nearly antipodal to Minami-Daito Airport (meaning Minami-Daito Airport is almost on the exact opposite side of the Earth from Joinville-Lauro Carneiro de Loyola Airport), and is located 12,411 miles (19,973 kilometers) away in Joinville, Santa Catarina, Brazil.