Using Google Earth mapping services the city of La Mesa is located at 32° 45' 58" N 117° 01' 25" W.
La Mesa is a city in San Diego County, California, United States. The population was 54,749 at the 2000 census. It was founded in 1869 and officially incorporated as a city on February 16, 1912. It is the hometown of NBA legend Bill Walton.