| Cincinnati to Robertsville (New Jersey) | 548.52 mi (882.76 km) |
| Cincinnati to Robinson (Texas) | 886.46 mi (1,426.62 km) |
| Cincinnati to Robstown (Texas) | 1,088.66 mi (1,752.02 km) |
| Cincinnati to Rochester (Michigan) | 255.41 mi (411.05 km) |
| Cincinnati to Rochester (Minnesota) | 531.71 mi (855.71 km) |
| Cincinnati to Rochester (New Hampshire) | 758.32 mi (1,220.40 km) |
| Cincinnati to Rochester (New York) | 453.47 mi (729.79 km) |
| Cincinnati to Rochester Hills (Michigan) | 253.42 mi (407.84 km) |
| Cincinnati to Rock Hill (South Carolina) | 347.89 mi (559.88 km) |
| Cincinnati to Rock Island (Illinois) | 358.22 mi (576.50 km) |
| Cincinnati to Rock Springs (Wyoming) | 1,307.49 mi (2,104.21 km) |
| Cincinnati to Rockford (Illinois) | 321.51 mi (517.41 km) |
| Cincinnati to Rockledge (Florida) | 778.20 mi (1,252.39 km) |
| Cincinnati to Rocklin (California) | 1,960.08 mi (3,154.45 km) |
| Cincinnati to Rockport (Texas) | 1,052.71 mi (1,694.17 km) |
