| Certaldo to Romeoville (Illinois) | 4,710.99 mi (7,581.60 km) |
| Certaldo to Romulus (Michigan) | 4,494.83 mi (7,233.73 km) |
| Certaldo to Ronkonkoma (New York) | 4,118.19 mi (6,627.58 km) |
| Certaldo to Roosevelt (New York) | 4,142.97 mi (6,667.46 km) |
| Certaldo to Rosamond (California) | 6,149.00 mi (9,895.86 km) |
| Certaldo to Rosaryville (Maryland) | 4,359.84 mi (7,016.48 km) |
| Certaldo to Roscoe (Illinois) | 4,711.88 mi (7,583.03 km) |
| Certaldo to Rose Hill (Virginia) | 4,371.35 mi (7,035.01 km) |
| Certaldo to Roseburg (Oregon) | 5,812.54 mi (9,354.38 km) |
| Certaldo to Rosedale (California) | 6,150.20 mi (9,897.78 km) |
| Certaldo to Rosedale (Maryland) | 4,323.49 mi (6,957.98 km) |
| Certaldo to Roselle (Illinois) | 4,695.10 mi (7,556.03 km) |
| Certaldo to Roselle (New Jersey) | 4,173.49 mi (6,716.59 km) |
| Certaldo to Roselle Park (New Jersey) | 4,173.30 mi (6,716.28 km) |
| Certaldo to Rosemead (California) | 6,190.29 mi (9,962.30 km) |
