San Diego is a important city in California, located at the shoreline of the Pacific Ocean, just about 110 miles (190 km) south of LA and immediately adjoining to the border of Mexico. San Diego is the 7th biggest city in the U.S. and it is among the swiftest expanding cities in the country. San Diego is the origin of California and is recognized for its beautiful year-round climate, extensive beaches, prolonged affiliation with the United States Navy, and as a healthcare and biotechnology development hub. The populace has been approximated to be about 1.3 million. The city is the hub of the county of San Diego and is the monetary center of the area. San Diego’s major fiscal means are military and defense pursuits, manufacturing and tourism.