Nonstop flight route between Mokuleia, Hawaii, United States and Shirahama, Japan:
Departure Airport:

Arrival Airport:

Distance from HDH to SHM:
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- About this route
- HDH Airport Information
- SHM Airport Information
- Facts about HDH
- Facts about SHM
- Map of Nearest Airports to HDH
- List of Nearest Airports to HDH
- Map of Furthest Airports from HDH
- List of Furthest Airports from HDH
- Map of Nearest Airports to SHM
- List of Nearest Airports to SHM
- Map of Furthest Airports from SHM
- List of Furthest Airports from SHM
About this route:
A direct, nonstop flight between Dillingham Airfield (HDH), Mokuleia, Hawaii, United States and Nanki-Shirahama Airport (SHM), Shirahama, Japan would travel a Great Circle distance of 4,085 miles (or 6,574 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 Dillingham Airfield and Nanki-Shirahama 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 Dillingham Airfield and Nanki-Shirahama Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HDH / PHDH |
Airport Name: | Dillingham Airfield |
Location: | Mokuleia, Hawaii, United States |
GPS Coordinates: | 21°34'45"N by 158°11'49"W |
Operator/Owner: | U.S. Army |
Airport Type: | Public / Military |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from HDH |
More Information: | HDH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SHM / RJBD |
Airport Names: |
|
Location: | Shirahama, Japan |
GPS Coordinates: | 33°39'43"N by 135°21'51"E |
Operator/Owner: | Wakayama Prefecture |
Airport Type: | Public |
Elevation: | 293 feet (89 meters) |
# of Runways: | 1 |
View all routes: | Routes from SHM |
More Information: | SHM Maps & Info |
Facts about Dillingham Airfield (HDH):
- Dillingham Airfield (HDH) currently has only 1 runway.
- Dillingham Airfield is part of a centralized state structure governing all of the airports and seaports of Hawaii.
- The furthest airport from Dillingham Airfield (HDH) is Ghanzi Airport (GNZ), which is nearly antipodal to Dillingham Airfield (meaning Dillingham Airfield is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,425 miles (19,995 kilometers) away in Ghanzi, Botswana.
- The closest airport to Dillingham Airfield (HDH) is Wheeler AAF (HHI), which is located only 12 miles (19 kilometers) ESE of HDH.
- Because of Dillingham Airfield's relatively low elevation of 14 feet, planes can take off or land at Dillingham Airfield 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.
- A communications station called Camp Kawaihapai was established here in 1922 on 67 acres along the Oahu Railway and Land Company line.
- Nike missiles were installed in the 1950s, but were obsolete by 1970.
Facts about Nanki-Shirahama Airport (SHM):
- In addition to being known as "Nanki-Shirahama Airport", other names for SHM include "南紀白浜空港" and "Nanki Shirahama Kūkō".
- Nanki-Shirahama Airport (SHM) currently has only 1 runway.
- The furthest airport from Nanki-Shirahama Airport (SHM) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 11,994 miles (19,302 kilometers) away in Criciúma, Santa Catarina, Brazil.
- Because of Nanki-Shirahama Airport's relatively low elevation of 293 feet, planes can take off or land at Nanki-Shirahama 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 closest airport to Nanki-Shirahama Airport (SHM) is Kansai International Airport (KIX), which is located 54 miles (87 kilometers) N of SHM.