Michigan State Route 120 runs north-south in Newaygo/Oceana Counties. It runs along the Newaygo/Oceana County Line. This is in Southeastern Oceana County, and West-Central Newaygo County. MI St Rt 120 passes through the following town in Newaygo/Oceana Counties. Hesperia
MI St Rt 120 is not multi-plexed in Newaygo/Oceana Counties. MI St Rt 120 intersects the following highways in Newaygo/Oceana Counties. Michigan State Route 82, near Brunswick. Michigan State Route 20, at Hesperia.
A junction marker on EB MI St Rt 20. NB MI St Rt 120 at MI St Rt 20. The northern end of MI St Rt 120. The northern end marker. SB MI St Rt 120 south of MI St Rt 20. SB MI St Rt 120 south of Hesperia.
