| Caltanissetta to Rockville (Maryland) | 4,715.35 mi (7,588.63 km) |
| Caltanissetta to Rockville Centre (New York) | 4,499.25 mi (7,240.85 km) |
| Caltanissetta to Rockwall (Texas) | 5,831.89 mi (9,385.52 km) |
| Caltanissetta to Rocky Mount (North Carolina) | 4,859.53 mi (7,820.66 km) |
| Caltanissetta to Rocky Point (New York) | 4,458.05 mi (7,174.54 km) |
| Caltanissetta to Rocky River (Ohio) | 4,837.53 mi (7,785.26 km) |
| Caltanissetta to Roessleville (New York) | 4,438.96 mi (7,143.82 km) |
| Caltanissetta to Rogers (Arkansas) | 5,579.81 mi (8,979.84 km) |
| Caltanissetta to Rogers (Minnesota) | 5,167.77 mi (8,316.72 km) |
| Caltanissetta to Rohnert Park (California) | 6,518.36 mi (10,490.29 km) |
| Caltanissetta to Rolla (Missouri) | 5,406.55 mi (8,701.00 km) |
| Caltanissetta to Rolling Meadows (Illinois) | 5,076.33 mi (8,169.56 km) |
| Caltanissetta to Roma (Texas) | 6,248.74 mi (10,056.37 km) |
| Caltanissetta to Rome (Georgia) | 5,269.98 mi (8,481.21 km) |
| Caltanissetta to Rome (New York) | 4,496.64 mi (7,236.64 km) |
