State Route 191 (SR 191) is a 13.942-mile (22.437 km) state highway that serves as a connection between Maplesville and Jemison in western Chilton County. SR 191 intersects SR 22 at its southern terminus and US 31 at its northern terminus.

Route description

SR 191 begins at its intersection with SR 22 just east of Maplesville. The route progresses in a northerly direction through its intersection with County Road 36 (CR 36) where it turns in a northeasterly direction en route to its northern terminus at US 31 in Jemison.

Major intersections

The entire route is in Chilton County.

Location	mi	km	Destinations	Notes
​	0.0	0.0	SR 22 – Maplesville, Clanton	Southern terminus
Jemison	13.942	22.437	US 31 (SR 3) – Calera, Thorsby	Northern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi