| Marsciano to Rosemont (California) | 6,104.73 mi (9,824.61 km) |
| Marsciano to Rosemount (Minnesota) | 4,839.82 mi (7,788.93 km) |
| Marsciano to Rosenberg (Texas) | 5,673.31 mi (9,130.32 km) |
| Marsciano to Roseville (California) | 6,090.67 mi (9,801.98 km) |
| Marsciano to Roseville (Michigan) | 4,543.80 mi (7,312.54 km) |
| Marsciano to Roseville (Minnesota) | 4,830.81 mi (7,774.43 km) |
| Marsciano to Rossmoor (California) | 6,281.33 mi (10,108.83 km) |
| Marsciano to Rossville (Maryland) | 4,399.01 mi (7,079.52 km) |
| Marsciano to Roswell (Georgia) | 4,968.47 mi (7,995.98 km) |
| Marsciano to Roswell (New Mexico) | 5,828.92 mi (9,380.74 km) |
| Marsciano to Round Lake (Illinois) | 4,758.04 mi (7,657.33 km) |
| Marsciano to Round Lake Beach (Illinois) | 4,755.50 mi (7,653.24 km) |
| Marsciano to Round Rock (Texas) | 5,701.72 mi (9,176.03 km) |
| Marsciano to Rowland Heights (California) | 6,264.79 mi (10,082.21 km) |
| Marsciano to Rowlett (Texas) | 5,537.86 mi (8,912.32 km) |
