Ohio State Route 635
| Route information | ||||
|---|---|---|---|---|
| Maintained by ODOT | ||||
| Length | 15.18 mi (24.43 km) | |||
| Existed | 1937–present | |||
| Major junctions | ||||
| South end | SR 18 in Bascom | |||
| North end | US 6 near Helena | |||
| Location | ||||
| Country | United States | |||
| State | Ohio | |||
| Counties | Seneca, Sandusky | |||
| Highway system | ||||
| ||||
| ||||
State Route 635 (SR 635) is a north–south state highway in the northwestern portion of the U.S. state of Ohio. The southern terminus of SR 635 is at SR 18 in Bascom. Its northern terminus is approximately 1 mile (1.6 km) east of Helena at a T-intersection with US 6.