| Cincinnati to Reidsville (North Carolina) | 327.44 mi (526.97 km) |
| Cincinnati to Reisterstown (Maryland) | 411.73 mi (662.61 km) |
| Cincinnati to Rendon (Texas) | 843.50 mi (1,357.48 km) |
| Cincinnati to Reno (Nevada) | 1,876.34 mi (3,019.67 km) |
| Cincinnati to Renton (Washington) | 1,958.73 mi (3,152.27 km) |
| Cincinnati to Republic (Missouri) | 504.67 mi (812.19 km) |
| Cincinnati to Reston (Virginia) | 384.34 mi (618.53 km) |
| Cincinnati to Revere (Massachusetts) | 740.86 mi (1,192.30 km) |
| Cincinnati to Rexburg (Idaho) | 1,441.88 mi (2,320.48 km) |
| Cincinnati to Reynoldsburg (Ohio) | 107.26 mi (172.63 km) |
| Cincinnati to Rialto (California) | 1,845.60 mi (2,970.20 km) |
| Cincinnati to Richardson (Texas) | 802.86 mi (1,292.08 km) |
| Cincinnati to Richfield (Minnesota) | 599.41 mi (964.66 km) |
| Cincinnati to Richfield (Wisconsin) | 343.15 mi (552.24 km) |
| Cincinnati to Richland (Washington) | 1,817.56 mi (2,925.08 km) |
