| San Pietro in Casale to Rosemont (California) | 5,976.99 mi (9,619.03 km) |
| San Pietro in Casale to Rosemount (Minnesota) | 4,722.00 mi (7,599.32 km) |
| San Pietro in Casale to Rosenberg (Texas) | 5,567.14 mi (8,959.45 km) |
| San Pietro in Casale to Roseville (California) | 5,962.88 mi (9,596.32 km) |
| San Pietro in Casale to Roseville (Michigan) | 4,433.95 mi (7,135.76 km) |
| San Pietro in Casale to Roseville (Minnesota) | 4,712.72 mi (7,584.39 km) |
| San Pietro in Casale to Rossmoor (California) | 6,156.72 mi (9,908.28 km) |
| San Pietro in Casale to Rossville (Maryland) | 4,297.44 mi (6,916.07 km) |
| San Pietro in Casale to Roswell (Georgia) | 4,867.30 mi (7,833.16 km) |
| San Pietro in Casale to Roswell (New Mexico) | 5,712.79 mi (9,193.85 km) |
| San Pietro in Casale to Round Lake (Illinois) | 4,645.18 mi (7,475.69 km) |
| San Pietro in Casale to Round Lake Beach (Illinois) | 4,642.62 mi (7,471.57 km) |
| San Pietro in Casale to Round Rock (Texas) | 5,593.09 mi (9,001.21 km) |
| San Pietro in Casale to Rowland Heights (California) | 6,140.20 mi (9,881.70 km) |
| San Pietro in Casale to Rowlett (Texas) | 5,427.97 mi (8,735.47 km) |
