Long Beach, California is 29% larger than South Bend, Indiana.
Area: 140 km2 calculated
Long Beach is a city in Los Angeles County in Southern California, on the Pacific coast of the United States. The city is the 36th-largest city in the United States and the seventh-largest in California. As of 2010, its population was 462,257. Wikipedia
Area: 109 km2 calculated
The city of South Bend is the county seat of St. Joseph County, Indiana, United States, on the St. Joseph River near its southernmost bend, from which it derives its name. Wikipedia