Thornton, CO City Limits stuff
Thornton spans Adams and Weld counties in Colorado, and covers 36.5 square miles.
Towns near Thornton
Northglenn, CO (2 mi) Federal Heights, CO (5 mi) Broomfield, CO (6 mi) Westminster, CO (7 mi) Commerce City, CO (8 mi) Brighton, CO (8 mi)
Northglenn, CO (2 mi) Federal Heights, CO (5 mi) Broomfield, CO (6 mi) Westminster, CO (7 mi) Commerce City, CO (8 mi) Brighton, CO (8 mi)