Nonstop flight route between Camp Roberts, San Luis Obispo County, California, United States and Daocheng, Sichuan, China:
Departure Airport:

Arrival Airport:

Distance from SYL to DCY:
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- About this route
- SYL Airport Information
- DCY Airport Information
- Facts about SYL
- Facts about DCY
- 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 DCY
- List of Nearest Airports to DCY
- Map of Furthest Airports from DCY
- List of Furthest Airports from DCY
About this route:
A direct, nonstop flight between Roberts Army Heliport (SYL), Camp Roberts, San Luis Obispo County, California, United States and Daocheng Yading Airport (DCY), Daocheng, Sichuan, China would travel a Great Circle distance of 7,213 miles (or 11,608 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 Daocheng Yading 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 Daocheng Yading 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: | DCY / |
Airport Names: |
|
Location: | Daocheng, Sichuan, China |
GPS Coordinates: | 29°19'23"N by 100°3'11"E |
Area Served: | Daocheng, Sichuan, China |
Airport Type: | Public |
Elevation: | 14472 feet (4,411 meters) |
# of Runways: | 1 |
View all routes: | Routes from DCY |
More Information: | DCY 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 Daocheng Yading Airport (DCY):
- The closest airport to Daocheng Yading Airport (DCY) is Dêqên Shangri-La Airport (DIG), which is located 108 miles (174 kilometers) SSW of DCY.
- Because of Daocheng Yading Airport's high elevation of 14,472 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DCY. Combined with a high temperature, this could make DCY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Daocheng Yading Airport (DCY) currently has only 1 runway.
- Daocheng Yading Airport has a single runway that is 4,200 m long and 45 m wide.
- In addition to being known as "Daocheng Yading Airport", other names for DCY include "稻城亚丁机场", "Dàochéng Yàdīng Jīchǎng" and "ZUDC".
- The furthest airport from Daocheng Yading Airport (DCY) is La Florida Airport (LSC), which is located 11,910 miles (19,167 kilometers) away in La Serena, Chile.