Nonstop flight route between Peach Springs, Arizona, United States and Santa Rosa, California, United States:
Departure Airport:

Arrival Airport:

Distance from PGS to STS:
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- About this route
- PGS Airport Information
- STS Airport Information
- Facts about PGS
- Facts about STS
- Map of Nearest Airports to PGS
- List of Nearest Airports to PGS
- Map of Furthest Airports from PGS
- List of Furthest Airports from PGS
- Map of Nearest Airports to STS
- List of Nearest Airports to STS
- Map of Furthest Airports from STS
- List of Furthest Airports from STS
About this route:
A direct, nonstop flight between Grand Canyon Caverns Airport (PGS), Peach Springs, Arizona, United States and Charles M. Schulz–Sonoma County Airport (STS), Santa Rosa, California, United States would travel a Great Circle distance of 566 miles (or 911 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 Grand Canyon Caverns Airport and Charles M. Schulz–Sonoma County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PGS / |
Airport Names: |
|
Location: | Peach Springs, Arizona, United States |
GPS Coordinates: | 35°31'36"N by 113°14'51"W |
Area Served: | Peach Springs, Arizona |
Operator/Owner: | Grand Canyon Caverns & Inn, LLC |
Airport Type: | Public |
Elevation: | 5386 feet (1,642 meters) |
# of Runways: | 1 |
View all routes: | Routes from PGS |
More Information: | PGS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STS / KSTS |
Airport Names: |
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Location: | Santa Rosa, California, United States |
GPS Coordinates: | 38°30'32"N by 122°48'46"W |
Airport Type: | Public |
Elevation: | 125 feet (38 meters) |
# of Runways: | 2 |
View all routes: | Routes from STS |
More Information: | STS Maps & Info |
Facts about Grand Canyon Caverns Airport (PGS):
- In addition to being known as "Grand Canyon Caverns Airport", another name for PGS is "L37".
- Because of Grand Canyon Caverns Airport's high elevation of 5,386 feet, planes must typically fly at a faster airspeed in order to takeoff or land at PGS. Combined with a high temperature, this could make PGS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Grand Canyon Caverns Airport (PGS) is Sir Gaëtan Duval Airport (RRG), which is located 11,328 miles (18,230 kilometers) away in Rodrigues Island, Mauritius.
- Grand Canyon Caverns Airport (PGS) currently has only 1 runway.
- The closest airport to Grand Canyon Caverns Airport (PGS) is Kingman Airport (IGM), which is located 43 miles (69 kilometers) WSW of PGS.
Facts about Charles M. Schulz–Sonoma County Airport (STS):
- In addition to being known as "Charles M. Schulz–Sonoma County Airport", another name for STS is "Santa Rosa Army Airfield".
- Charles M. Schulz–Sonoma County Airport (STS) has 2 runways.
- The furthest airport from Charles M. Schulz–Sonoma County Airport (STS) is Tôlanaro Airport (FTU), which is located 11,331 miles (18,235 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Charles M. Schulz–Sonoma County Airport (STS) is Marin County Airport (NOT), which is located 29 miles (46 kilometers) SSE of STS.
- On average, the base pumps about 300,000 US gallons of retardant a year.
- Because of Charles M. Schulz–Sonoma County Airport's relatively low elevation of 125 feet, planes can take off or land at Charles M. Schulz–Sonoma County 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.
- The maximum number of people to Los Angeles in one year is 55,480- 83,200 people on two daily flights.
- Around 1986 United Airlines entered into a code share agreement with WestAir, a commuter airline that served STS, which in turn began flying as United Express with service to SFO until 2001.