| Rocca Priora to Romeoville (Illinois) | 4,855.17 mi (7,813.64 km) |
| Rocca Priora to Romulus (Michigan) | 4,637.59 mi (7,463.49 km) |
| Rocca Priora to Ronkonkoma (New York) | 4,255.10 mi (6,847.91 km) |
| Rocca Priora to Roosevelt (New York) | 4,279.98 mi (6,887.96 km) |
| Rocca Priora to Rosamond (California) | 6,298.93 mi (10,137.15 km) |
| Rocca Priora to Rosaryville (Maryland) | 4,496.62 mi (7,236.62 km) |
| Rocca Priora to Roscoe (Illinois) | 4,856.85 mi (7,816.34 km) |
| Rocca Priora to Rose Hill (Virginia) | 4,508.31 mi (7,255.43 km) |
| Rocca Priora to Roseburg (Oregon) | 5,962.19 mi (9,595.21 km) |
| Rocca Priora to Rosedale (California) | 6,300.24 mi (10,139.26 km) |
| Rocca Priora to Rosedale (Maryland) | 4,460.65 mi (7,178.73 km) |
| Rocca Priora to Roselle (Illinois) | 4,839.49 mi (7,788.40 km) |
| Rocca Priora to Roselle (New Jersey) | 4,310.82 mi (6,937.59 km) |
| Rocca Priora to Roselle Park (New Jersey) | 4,310.64 mi (6,937.31 km) |
| Rocca Priora to Rosemead (California) | 6,340.13 mi (10,203.46 km) |
