Nonstop flight route between Casper, Wyoming, United States and San Antonio, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from CPR to SAT:
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- About this route
- CPR Airport Information
- SAT Airport Information
- Facts about CPR
- Facts about SAT
- Map of Nearest Airports to CPR
- List of Nearest Airports to CPR
- Map of Furthest Airports from CPR
- List of Furthest Airports from CPR
- Map of Nearest Airports to SAT
- List of Nearest Airports to SAT
- Map of Furthest Airports from SAT
- List of Furthest Airports from SAT
About this route:
A direct, nonstop flight between Casper–Natrona County International AirportCasper Army Airfield (CPR), Casper, Wyoming, United States and San Antonio International Airport (SAT), San Antonio, Texas, United States would travel a Great Circle distance of 1,025 miles (or 1,650 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 Casper–Natrona County International AirportCasper Army Airfield and San Antonio International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CPR / KCPR |
Airport Name: | Casper–Natrona County International AirportCasper Army Airfield |
Location: | Casper, Wyoming, United States |
GPS Coordinates: | 42°54'29"N by 106°27'51"W |
Area Served: | Casper, Wyoming |
Operator/Owner: | Airport Board of Trustees |
Airport Type: | Public |
Elevation: | 5350 feet (1,631 meters) |
# of Runways: | 2 |
View all routes: | Routes from CPR |
More Information: | CPR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SAT / KSAT |
Airport Name: | San Antonio International Airport |
Location: | San Antonio, Texas, United States |
GPS Coordinates: | 29°31'36"N by 98°28'18"W |
Area Served: | San Antonio–New Braunfels |
Operator/Owner: | City of San Antonio |
Airport Type: | Public |
Elevation: | 809 feet (247 meters) |
# of Runways: | 3 |
View all routes: | Routes from SAT |
More Information: | SAT Maps & Info |
Facts about Casper–Natrona County International AirportCasper Army Airfield (CPR):
- The airport started as the Casper Army Airfield in September 1942, consisting of four asphalt hard surfaced runways - N/S, NE/SW, E/W, NW/SE - varying in length between 8900' and 8600'.
- The furthest airport from Casper–Natrona County International AirportCasper Army Airfield (CPR) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,270 kilometers) away in Rodrigues Island, Mauritius.
- Casper–Natrona County International Airport is 7 miles northwest of Casper, in Natrona County, Wyoming.
- Because of Casper–Natrona County International AirportCasper Army Airfield's high elevation of 5,350 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CPR. Combined with a high temperature, this could make CPR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Casper–Natrona County International AirportCasper Army Airfield (CPR) has 2 runways.
- Casper had airline flights in the 1930s at Wardwell Field, north of town at 42°54′47″N 106°21′00″W / 42.913°N 106.35°W / 42.913.
- The closest airport to Casper–Natrona County International AirportCasper Army Airfield (CPR) is Converse County Airport (DGW), which is located 55 miles (89 kilometers) E of CPR.
Facts about San Antonio International Airport (SAT):
- San Antonio International Airport handled 8,034,720 passengers last year.
- A two-level parking garage immediately across from Terminal A opened in 1982, and the five-level parking garage opened in 1999.
- The furthest airport from San Antonio International Airport (SAT) is Sir Gaëtan Duval Airport (RRG), which is located 11,114 miles (17,886 kilometers) away in Rodrigues Island, Mauritius.
- On August 1, 2012 both terminals of the airport were evacuated due to a bomb threat called from the parking garage.
- Because of San Antonio International Airport's relatively low elevation of 809 feet, planes can take off or land at San Antonio International 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.
- In 1975 the city adopted its first Airport Master Plan with plans for a new 1,300 space parking garage and a new 360,000 sq ft Terminal.
- At the end of the war the airfield was no longer needed by the military and was turned over to the City of San Antonio for civil use.
- The Airport is undergoing a major, multi-million dollar expansion project which will add new terminals and parking facilities.
- The closest airport to San Antonio International Airport (SAT) is Randolph Air Force Base Joint Base San Antonio (RND), which is located only 12 miles (19 kilometers) E of SAT.
- San Antonio International Airport (SAT) has 3 runways.