Routeplanner.app
Routeplanner.app
Thornton, CO
United States
Thornton sprawls across the northern Denver suburbs between I-25 and the eastern plains. Major routes include I-25 for north-south travel and US-36 connecting Denver to Boulder. The city grew rapidly from farmland starting in the 1990s and keeps its original 1956 water tower as a visible landmark from the interstate.
Airports closest to Thornton, CO are Rocky Mountain Metropolitan Airport and Denver International Airport.