Nonstop flight route between St. George, Utah, United States and Casa Grande, Arizona, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SGU to CGZ:
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- About this route
- SGU Airport Information
- CGZ Airport Information
- Facts about SGU
- Facts about CGZ
- Map of Nearest Airports to SGU
- List of Nearest Airports to SGU
- Map of Furthest Airports from SGU
- List of Furthest Airports from SGU
- Map of Nearest Airports to CGZ
- List of Nearest Airports to CGZ
- Map of Furthest Airports from CGZ
- List of Furthest Airports from CGZ
About this route:
A direct, nonstop flight between St. George Municipal Airport (relocated 2011) (SGU), St. George, Utah, United States and Casa Grande Municipal Airport (CGZ), Casa Grande, Arizona, United States would travel a Great Circle distance of 304 miles (or 489 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 St. George Municipal Airport (relocated 2011) and Casa Grande Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SGU / KSGU | 
| Airport Names: | 
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| Location: | St. George, Utah, United States | 
| GPS Coordinates: | 37°5'26"N by 113°35'35"W | 
| Operator/Owner: | City of St. George | 
| Airport Type: | Public | 
| Elevation: | 2941 feet (896 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from SGU | 
| More Information: | SGU Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | CGZ / KCGZ | 
| Airport Name: | Casa Grande Municipal Airport | 
| Location: | Casa Grande, Arizona, United States | 
| GPS Coordinates: | 32°57'17"N by 111°46'0"W | 
| Area Served: | Casa Grande, Arizona | 
| Operator/Owner: | City of Casa Grande | 
| Airport Type: | Public | 
| Elevation: | 1464 feet (446 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from CGZ | 
| More Information: | CGZ Maps & Info | 
Facts about St. George Municipal Airport (relocated 2011) (SGU):
- The airport was served by SkyWest Airlines operating Delta Connection flights to Salt Lake City and United Express flights to Los Angeles.
- St. George Municipal Airport (relocated 2011) (SGU) currently has only 1 runway.
- The closest airport to St. George Municipal Airport (relocated 2011) (SGU) is Mesquite Airport (MFH), which is located 31 miles (50 kilometers) SW of SGU.
- The furthest airport from St. George Municipal Airport (relocated 2011) (SGU) is Sir Gaëtan Duval Airport (RRG), which is located 11,225 miles (18,065 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "St. George Municipal Airport (relocated 2011)", another name for SGU is "St. George Municipal Airport (1972-2010)".
- An Environmental Impact Statement was completed in August 2006.
Facts about Casa Grande Municipal Airport (CGZ):
- The furthest airport from Casa Grande Municipal Airport (CGZ) is Sir Gaëtan Duval Airport (RRG), which is located 11,477 miles (18,470 kilometers) away in Rodrigues Island, Mauritius.
- Casa Grande Municipal Airport (CGZ) currently has only 1 runway.
- The closest airport to Casa Grande Municipal Airport (CGZ) is Phoenix–Mesa Gateway Airport (AZA), which is located 25 miles (41 kilometers) NNE of CGZ.




