Nonstop flight route between San Luis Obispo, California, United States and Red Lake, Ontario, Canada:
Departure Airport:

Arrival Airport:

Distance from SBP to YRL:
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- About this route
- SBP Airport Information
- YRL Airport Information
- Facts about SBP
- Facts about YRL
- Map of Nearest Airports to SBP
- List of Nearest Airports to SBP
- Map of Furthest Airports from SBP
- List of Furthest Airports from SBP
- Map of Nearest Airports to YRL
- List of Nearest Airports to YRL
- Map of Furthest Airports from YRL
- List of Furthest Airports from YRL
About this route:
A direct, nonstop flight between San Luis Obispo County Regional Airport (SBP), San Luis Obispo, California, United States and Red Lake Airport (YRL), Red Lake, Ontario, Canada would travel a Great Circle distance of 1,723 miles (or 2,773 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 San Luis Obispo County Regional Airport and Red Lake Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SBP / KSBP |
Airport Names: |
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Location: | San Luis Obispo, California, United States |
GPS Coordinates: | 35°14'12"N by 120°38'30"W |
Operator/Owner: | San Luis Obispo County |
Airport Type: | Public |
Elevation: | 212 feet (65 meters) |
# of Runways: | 2 |
View all routes: | Routes from SBP |
More Information: | SBP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YRL / CYRL |
Airport Name: | Red Lake Airport |
Location: | Red Lake, Ontario, Canada |
GPS Coordinates: | 51°4'1"N by 93°47'35"W |
Area Served: | Red Lake, Ontario |
Operator/Owner: | The Corporation of the Municipality of Red Lake |
Airport Type: | Public |
Elevation: | 1266 feet (386 meters) |
# of Runways: | 1 |
View all routes: | Routes from YRL |
More Information: | YRL Maps & Info |
Facts about San Luis Obispo County Regional Airport (SBP):
- The furthest airport from San Luis Obispo County Regional Airport (SBP) is Pierrefonds Airport (ZSE), which is located 11,446 miles (18,421 kilometers) away in Saint-Pierre, Réunion.
- In addition to being known as "San Luis Obispo County Regional Airport", another name for SBP is "McChesney Field".
- San Luis Obispo County Regional Airport (SBP) has 2 runways.
- The closest airport to San Luis Obispo County Regional Airport (SBP) is O'Sullivan Army Heliport (CSL), which is located only 8 miles (14 kilometers) NW of SBP.
- Because of San Luis Obispo County Regional Airport's relatively low elevation of 212 feet, planes can take off or land at San Luis Obispo County Regional 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.
- Southwest Airways DC-3 flights to San Luis Obispo lasted from 1946 to 1956 when the airline moved its service to Paso Robles due to the short runway at San Luis Obispo not being able to accommodate more modern aircraft.
- The federal government took over the airport during World War II and turned control back to the county in 1946.
Facts about Red Lake Airport (YRL):
- The closest airport to Red Lake Airport (YRL) is Pikangikum Airport (YPM), which is located 53 miles (85 kilometers) N of YRL.
- The furthest airport from Red Lake Airport (YRL) is Margaret River Airport (MGV), which is located 10,569 miles (17,008 kilometers) away in Margaret River, Western Australia, Australia.
- Construction of a 4,000 ft × 150 ft gravel runway began in 1946 and was put into use of May 29, 1947 when Canadian Pacific Air Lines began daily service from Winnipeg.
- The airport operated privately until 1959 when the Department of Transport took over and lighting was installed.
- Red Lake Airport (YRL) currently has only 1 runway.
- Commercial air service to the area began in 1926 using the waters of Howey Bay on Red Lake as a float and sea plane base.