Route 202 is an east/west 140-kilometre highway in the Monteregie and Estrie regions of the province of Quebec, Canada. Its western terminus is at the junction of Route 132 in Sainte-Barbe and its eastern terminus is in southern Cowansville at the junctions of Route 104 and Route 139. The highway runs a few kilometres north of the Canada–United States border for most of its length. From Wikipedia