Rhode Island Route 12
| Route 12 highlighted in red | ||||
| Route information | ||||
| Maintained by RIDOT | ||||
| Length | 17.0 mi (27.4 km) | |||
| Major junctions | ||||
| West end | Route 14 / Route 102 in Scituate | |||
| US 1 in Cranston Route 10 in Cranston US 1A / Route 117 in Cranston | ||||
| East end | Broad Street in Cranston | |||
| Location | ||||
| Country | United States | |||
| State | Rhode Island | |||
| Counties | Providence | |||
| Highway system | ||||
| 
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Route 12 is a numbered state highway in Rhode Island, United States. It runs approximately 17 miles (27 km) from Route 14 in Foster to Broad Street in Cranston.