Nonstop flight route between Camp Roberts, San Luis Obispo County, California, United States and Khost, Afghanistan:
Departure Airport:

Arrival Airport:

Distance from SYL to KHT:
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- About this route
- SYL Airport Information
- KHT Airport Information
- Facts about SYL
- Facts about KHT
- Map of Nearest Airports to SYL
- List of Nearest Airports to SYL
- Map of Furthest Airports from SYL
- List of Furthest Airports from SYL
- Map of Nearest Airports to KHT
- List of Nearest Airports to KHT
- Map of Furthest Airports from KHT
- List of Furthest Airports from KHT
About this route:
A direct, nonstop flight between Roberts Army Heliport (SYL), Camp Roberts, San Luis Obispo County, California, United States and Khost Airport (KHT), Khost, Afghanistan would travel a Great Circle distance of 7,609 miles (or 12,246 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 Roberts Army Heliport and Khost 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 Roberts Army Heliport and Khost Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SYL / KSYL |
Airport Name: | Roberts Army Heliport |
Location: | Camp Roberts, San Luis Obispo County, California, United States |
GPS Coordinates: | 35°48'53"N by 120°44'38"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 630 feet (192 meters) |
View all routes: | Routes from SYL |
More Information: | SYL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KHT / OAKS |
Airport Names: |
|
Location: | Khost, Afghanistan |
GPS Coordinates: | 33°20'0"N by 69°57'6"E |
Area Served: | Khost Province and nearby areas |
Operator/Owner: | Afghanistan |
Airport Type: | Public |
Elevation: | 3844 feet (1,172 meters) |
# of Runways: | 1 |
View all routes: | Routes from KHT |
More Information: | KHT Maps & Info |
Facts about Roberts Army Heliport (SYL):
- Because of Roberts Army Heliport's relatively low elevation of 630 feet, planes can take off or land at Roberts Army Heliport 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 Roberts Army Heliport (SYL) is Paso Robles Municipal AirportEstrella Army Airfield (PRB), which is located only 12 miles (19 kilometers) SE of SYL.
- The furthest airport from Roberts Army Heliport (SYL) is Pierrefonds Airport (ZSE), which is located 11,409 miles (18,361 kilometers) away in Saint-Pierre, Réunion.
Facts about Khost Airport (KHT):
- In addition to being known as "Khost Airport", other names for KHT include "Khost Airport (Khost)", "دخوست هوائی ډګر" and "KDH".
- Khost Airport (KHT) currently has only 1 runway.
- The closest airport to Khost Airport (KHT) is Bannu Airport (BNP), which is located 41 miles (67 kilometers) SE of KHT.
- Work began to improve the Khost Airport in September 2011.
- Expanded by the Soviets in the 1980s to support bombing activity during the Soviet war in Afghanistan, it has packed dirt runways now maintained by the U.S.
- The furthest airport from Khost Airport (KHT) is Mataveri International Airport (IPC), which is nearly antipodal to Khost Airport (meaning Khost Airport is almost on the exact opposite side of the Earth from Mataveri International Airport), and is located 12,009 miles (19,326 kilometers) away in Easter Island, Chile.