| Kastav to Rockville (Maryland) | 4,439.49 mi (7,144.67 km) |
| Kastav to Rockville Centre (New York) | 4,225.19 mi (6,799.78 km) |
| Kastav to Rockwall (Texas) | 5,512.01 mi (8,870.72 km) |
| Kastav to Rocky Mount (North Carolina) | 4,603.71 mi (7,408.95 km) |
| Kastav to Rocky Point (New York) | 4,184.53 mi (6,734.34 km) |
| Kastav to Rocky River (Ohio) | 4,526.61 mi (7,284.88 km) |
| Kastav to Roessleville (New York) | 4,148.62 mi (6,676.55 km) |
| Kastav to Rogers (Arkansas) | 5,251.18 mi (8,450.96 km) |
| Kastav to Rogers (Minnesota) | 4,792.29 mi (7,712.44 km) |
| Kastav to Rohnert Park (California) | 6,066.48 mi (9,763.06 km) |
| Kastav to Rolla (Missouri) | 5,078.68 mi (8,173.34 km) |
| Kastav to Rolling Meadows (Illinois) | 4,738.49 mi (7,625.86 km) |
| Kastav to Roma (Texas) | 5,952.00 mi (9,578.83 km) |
| Kastav to Rome (Georgia) | 4,993.27 mi (8,035.89 km) |
| Kastav to Rome (New York) | 4,196.28 mi (6,753.27 km) |
