Nonstop flight route between Marathon, Ontario, Canada and Paso Robles, California, United States:
Departure Airport:

Arrival Airport:

Distance from YSP to PRB:
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- About this route
- YSP Airport Information
- PRB Airport Information
- Facts about YSP
- Facts about PRB
- Map of Nearest Airports to YSP
- List of Nearest Airports to YSP
- Map of Furthest Airports from YSP
- List of Furthest Airports from YSP
- Map of Nearest Airports to PRB
- List of Nearest Airports to PRB
- Map of Furthest Airports from PRB
- List of Furthest Airports from PRB
About this route:
A direct, nonstop flight between Marathon Aerodrome (YSP), Marathon, Ontario, Canada and Paso Robles Municipal AirportEstrella Army Airfield (PRB), Paso Robles, California, United States would travel a Great Circle distance of 1,951 miles (or 3,140 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 relatively short distance between Marathon Aerodrome and Paso Robles Municipal AirportEstrella Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YSP / CYSP |
Airport Name: | Marathon Aerodrome |
Location: | Marathon, Ontario, Canada |
GPS Coordinates: | 48°45'25"N by 86°20'44"W |
Operator/Owner: | Corporation of the Town of Marathon |
Airport Type: | Public |
Elevation: | 1032 feet (315 meters) |
# of Runways: | 1 |
View all routes: | Routes from YSP |
More Information: | YSP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PRB / KPRB |
Airport Name: | Paso Robles Municipal AirportEstrella Army Airfield |
Location: | Paso Robles, California, United States |
GPS Coordinates: | 35°40'22"N by 120°37'36"W |
Area Served: | Paso Robles Regional Area |
Operator/Owner: | City of Paso Robles |
Airport Type: | Public |
Elevation: | 836 feet (255 meters) |
# of Runways: | 2 |
View all routes: | Routes from PRB |
More Information: | PRB Maps & Info |
Facts about Marathon Aerodrome (YSP):
- The closest airport to Marathon Aerodrome (YSP) is Manitouwadge Airport (YMG), which is located 31 miles (51 kilometers) NE of YSP.
- Marathon Aerodrome (YSP) currently has only 1 runway.
- The furthest airport from Marathon Aerodrome (YSP) is Margaret River Airport (MGV), which is located 10,934 miles (17,597 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Paso Robles Municipal AirportEstrella Army Airfield (PRB):
- The closest airport to Paso Robles Municipal AirportEstrella Army Airfield (PRB) is Roberts Army Heliport (SYL), which is located only 12 miles (19 kilometers) NNW of PRB.
- Paso Robles Municipal AirportEstrella Army Airfield (PRB) has 2 runways.
- Because of Paso Robles Municipal AirportEstrella Army Airfield's relatively low elevation of 836 feet, planes can take off or land at Paso Robles Municipal AirportEstrella Army 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.
- The furthest airport from Paso Robles Municipal AirportEstrella Army Airfield (PRB) is Pierrefonds Airport (ZSE), which is located 11,417 miles (18,374 kilometers) away in Saint-Pierre, Réunion.
- On September 3, 1942 construction began on the Airfield, to be used as a Marine Corps Bomber Base.
- The Paso Robles Municipal Airport is a 1,300-acre site about 4 miles northeast of downtown Paso Robles.
- On June 8, 2014, the US Air Force successfully landed a C-17 Globemaster III heavy cargo transport aircraft at the field, proving that it can support military transport to and from Camp Roberts, some 15 miles away.