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

Arrival Airport:

Distance from SYL to YLI:
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- About this route
- SYL Airport Information
- YLI Airport Information
- Facts about SYL
- Facts about YLI
- 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 YLI
- List of Nearest Airports to YLI
- Map of Furthest Airports from YLI
- List of Furthest Airports from YLI
About this route:
A direct, nonstop flight between Roberts Army Heliport (SYL), Camp Roberts, San Luis Obispo County, California, United States and Ylivieska Airfield (YLI), Ylivieska, Finland would travel a Great Circle distance of 5,284 miles (or 8,503 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 Ylivieska Airfield, 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 Ylivieska Airfield. 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: | YLI / EFYL |
Airport Names: |
|
Location: | Ylivieska, Finland |
GPS Coordinates: | 64°3'16"N by 24°43'31"E |
Operator/Owner: | Town of Ylivieska |
Elevation: | 252 feet (77 meters) |
# of Runways: | 1 |
View all routes: | Routes from YLI |
More Information: | YLI 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 Ylivieska Airfield (YLI):
- Because of Ylivieska Airfield's relatively low elevation of 252 feet, planes can take off or land at Ylivieska 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.
- In addition to being known as "Ylivieska Airfield", another name for YLI is "Ylivieskan lentokenttä".
- The furthest airport from Ylivieska Airfield (YLI) is Chatham Islands (CHT), which is located 10,811 miles (17,399 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Ylivieska Airfield (YLI) currently has only 1 runway.
- The closest airport to Ylivieska Airfield (YLI) is Kokkola-Pietarsaari Airport (KOK), which is located 53 miles (86 kilometers) WSW of YLI.