| Rostusa to Romeoville (Illinois) | 5,168.99 mi (8,318.68 km) |
| Rostusa to Romulus (Michigan) | 4,959.64 mi (7,981.78 km) |
| Rostusa to Ronkonkoma (New York) | 4,601.49 mi (7,405.39 km) |
| Rostusa to Roosevelt (New York) | 4,626.01 mi (7,444.84 km) |
| Rostusa to Rosamond (California) | 6,543.70 mi (10,531.06 km) |
| Rostusa to Rosaryville (Maryland) | 4,843.13 mi (7,794.27 km) |
| Rostusa to Roscoe (Illinois) | 5,165.75 mi (8,313.48 km) |
| Rostusa to Rose Hill (Virginia) | 4,854.25 mi (7,812.15 km) |
| Rostusa to Roseburg (Oregon) | 6,161.93 mi (9,916.66 km) |
| Rostusa to Rosedale (California) | 6,539.56 mi (10,524.41 km) |
| Rostusa to Rosedale (Maryland) | 4,805.95 mi (7,734.43 km) |
| Rostusa to Roselle (Illinois) | 5,152.10 mi (8,291.51 km) |
| Rostusa to Roselle (New Jersey) | 4,655.76 mi (7,492.73 km) |
| Rostusa to Roselle Park (New Jersey) | 4,655.53 mi (7,492.36 km) |
| Rostusa to Rosemead (California) | 6,587.79 mi (10,602.02 km) |
