| Petrovec to Rosemont (California) | 6,408.29 mi (10,313.14 km) |
| Petrovec to Rosemount (Minnesota) | 5,218.56 mi (8,398.46 km) |
| Petrovec to Rosenberg (Texas) | 6,094.13 mi (9,807.55 km) |
| Petrovec to Roseville (California) | 6,393.68 mi (10,289.64 km) |
| Petrovec to Roseville (Michigan) | 4,954.77 mi (7,973.93 km) |
| Petrovec to Roseville (Minnesota) | 5,208.28 mi (8,381.91 km) |
| Petrovec to Rossmoor (California) | 6,614.05 mi (10,644.28 km) |
| Petrovec to Rossville (Maryland) | 4,832.95 mi (7,777.88 km) |
| Petrovec to Roswell (Georgia) | 5,402.87 mi (8,695.07 km) |
| Petrovec to Roswell (New Mexico) | 6,213.47 mi (9,999.61 km) |
| Petrovec to Round Lake (Illinois) | 5,158.08 mi (8,301.12 km) |
| Petrovec to Round Lake Beach (Illinois) | 5,155.47 mi (8,296.92 km) |
| Petrovec to Round Rock (Texas) | 6,115.03 mi (9,841.19 km) |
| Petrovec to Rowland Heights (California) | 6,597.74 mi (10,618.03 km) |
| Petrovec to Rowlett (Texas) | 5,947.25 mi (9,571.18 km) |
