State Road 113 (SR 113), also known as Southside Connector, is a 2.770-mile-long (4.458 km) state highway. The freeway travels almost due north–south entirely within the neighborhood of Jacksonville known as Arlington. This is completely within the city limits of Jacksonville, in Duval County, in the U.S. state of Florida. As its name implies, it "connects" SR 115 with Interstate 295 (I-295).