| Montegranaro to Rockville (Maryland) | 4,484.78 mi (7,217.55 km) |
| Montegranaro to Rockville Centre (New York) | 4,269.51 mi (6,871.12 km) |
| Montegranaro to Rockwall (Texas) | 5,572.89 mi (8,968.69 km) |
| Montegranaro to Rocky Mount (North Carolina) | 4,643.05 mi (7,472.27 km) |
| Montegranaro to Rocky Point (New York) | 4,228.60 mi (6,805.28 km) |
| Montegranaro to Rocky River (Ohio) | 4,583.17 mi (7,375.90 km) |
| Montegranaro to Roessleville (New York) | 4,197.94 mi (6,755.94 km) |
| Montegranaro to Rogers (Arkansas) | 5,314.50 mi (8,552.86 km) |
| Montegranaro to Rogers (Minnesota) | 4,870.36 mi (7,838.09 km) |
| Montegranaro to Rohnert Park (California) | 6,172.16 mi (9,933.13 km) |
| Montegranaro to Rolla (Missouri) | 5,141.51 mi (8,274.46 km) |
| Montegranaro to Rolling Meadows (Illinois) | 4,804.07 mi (7,731.40 km) |
| Montegranaro to Roma (Texas) | 6,006.21 mi (9,666.06 km) |
| Montegranaro to Rome (Georgia) | 5,039.77 mi (8,110.73 km) |
| Montegranaro to Rome (New York) | 4,248.89 mi (6,837.93 km) |
