| Creve Coeur to Rockville (Maryland) | 714.73 mi (1,150.24 km) |
| Creve Coeur to Rockville Centre (New York) | 903.03 mi (1,453.29 km) |
| Creve Coeur to Rockwall (Texas) | 519.77 mi (836.49 km) |
| Creve Coeur to Rocky Mount (North Carolina) | 718.35 mi (1,156.08 km) |
| Creve Coeur to Rocky Point (New York) | 940.85 mi (1,514.16 km) |
| Creve Coeur to Rocky River (Ohio) | 493.65 mi (794.46 km) |
| Creve Coeur to Roessleville (New York) | 913.92 mi (1,470.81 km) |
| Creve Coeur to Rogers (Arkansas) | 260.00 mi (418.43 km) |
| Creve Coeur to Rogers (Minnesota) | 478.64 mi (770.30 km) |
| Creve Coeur to Rohnert Park (California) | 1,734.97 mi (2,792.16 km) |
| Creve Coeur to Rolla (Missouri) | 86.90 mi (139.86 km) |
| Creve Coeur to Rolling Meadows (Illinois) | 267.92 mi (431.18 km) |
| Creve Coeur to Roma (Texas) | 981.01 mi (1,578.78 km) |
| Creve Coeur to Rome (Georgia) | 421.23 mi (677.91 km) |
| Creve Coeur to Rome (New York) | 840.14 mi (1,352.08 km) |
