| Ostrov to Rosemont (California) | 5,699.60 mi (9,172.62 km) |
| Ostrov to Rosemount (Minnesota) | 4,517.27 mi (7,269.84 km) |
| Ostrov to Rosenberg (Texas) | 5,418.33 mi (8,719.96 km) |
| Ostrov to Roseville (California) | 5,685.07 mi (9,149.24 km) |
| Ostrov to Roseville (Michigan) | 4,273.72 mi (6,877.89 km) |
| Ostrov to Roseville (Minnesota) | 4,506.49 mi (7,252.50 km) |
| Ostrov to Rossmoor (California) | 5,903.16 mi (9,500.22 km) |
| Ostrov to Rossville (Maryland) | 4,177.55 mi (6,723.12 km) |
| Ostrov to Roswell (Georgia) | 4,745.43 mi (7,637.03 km) |
| Ostrov to Roswell (New Mexico) | 5,512.98 mi (8,872.29 km) |
| Ostrov to Round Lake (Illinois) | 4,468.17 mi (7,190.82 km) |
| Ostrov to Round Lake Beach (Illinois) | 4,465.52 mi (7,186.56 km) |
| Ostrov to Round Rock (Texas) | 5,432.39 mi (8,742.59 km) |
| Ostrov to Rowland Heights (California) | 5,886.85 mi (9,473.97 km) |
| Ostrov to Rowlett (Texas) | 5,261.95 mi (8,468.29 km) |
