Nonstop flight route between Wichita Falls, Texas, United States and Yonaguni, Okinawa, Japan:
Departure Airport:

Arrival Airport:

Distance from SPS to OGN:
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- About this route
- SPS Airport Information
- OGN Airport Information
- Facts about SPS
- Facts about OGN
- Map of Nearest Airports to SPS
- List of Nearest Airports to SPS
- Map of Furthest Airports from SPS
- List of Furthest Airports from SPS
- Map of Nearest Airports to OGN
- List of Nearest Airports to OGN
- Map of Furthest Airports from OGN
- List of Furthest Airports from OGN
About this route:
A direct, nonstop flight between Sheppard Air Force Base (SPS), Wichita Falls, Texas, United States and Yonaguni Airport (OGN), Yonaguni, Okinawa, Japan would travel a Great Circle distance of 7,566 miles (or 12,177 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 Sheppard Air Force Base and Yonaguni 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 Sheppard Air Force Base and Yonaguni Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SPS / KSPS |
Airport Names: |
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Location: | Wichita Falls, Texas, United States |
GPS Coordinates: | 33°59'20"N by 98°29'30"W |
View all routes: | Routes from SPS |
More Information: | SPS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | OGN / ROYN |
Airport Names: |
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Location: | Yonaguni, Okinawa, Japan |
GPS Coordinates: | 24°28'3"N by 122°58'46"E |
Area Served: | Yonaguni, Okinawa, Japan |
Operator/Owner: | Okinawa Prefecture |
Airport Type: | Public |
Elevation: | 49 feet (15 meters) |
# of Runways: | 1 |
View all routes: | Routes from OGN |
More Information: | OGN Maps & Info |
Facts about Sheppard Air Force Base (SPS):
- The closest airport to Sheppard Air Force Base (SPS) is Kickapoo Downtown Airport (KIP), which is located only 9 miles (14 kilometers) S of SPS.
- Sheppard Field reached its peak strength of 46,340 people while serving as a separation center for troops being discharged following World War II from September through November 1945.
- Sheppard Air Force Base is named in honor of Senator John Morris Sheppard of Texas, chairman of the Senate Military Affairs Committee from 1933 until his death on 9 April 1941.
- The 80th Flying Training Wing, also at Sheppard, conducts the Euro-NATO Joint Jet Pilot Training program, a multi-nationally manned and managed flying training program chartered to produce combat pilots for both USAF and NATO.
- The 3630th Flying Training Wing also provided undergraduate pilot training for pilots of the Republic of Vietnam Air Force from 1971 to 1975.
- The furthest airport from Sheppard Air Force Base (SPS) is Sir Gaëtan Duval Airport (RRG), which is located 10,952 miles (17,626 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Sheppard Air Force Base", another name for SPS is "Sheppard AFB".
Facts about Yonaguni Airport (OGN):
- Yonaguni Airport (OGN) currently has only 1 runway.
- Because of Yonaguni Airport's relatively low elevation of 49 feet, planes can take off or land at Yonaguni 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.
- In addition to being known as "Yonaguni Airport", other names for OGN include "Yonaguni Jima Airport", "与那国空港" and "Yonaguni Kūkō".
- The furthest airport from Yonaguni Airport (OGN) is Silvio Pettirossi International Airport (ASU), which is nearly antipodal to Yonaguni Airport (meaning Yonaguni Airport is almost on the exact opposite side of the Earth from Silvio Pettirossi International Airport), and is located 12,375 miles (19,916 kilometers) away in Asunción, Paraguay.
- The closest airport to Yonaguni Airport (OGN) is Hateruma Airport (HTR), which is located 59 miles (95 kilometers) ESE of OGN.