| Swanage to Romeoville (Illinois) | 3,934.95 mi (6,332.70 km) |
| Swanage to Romulus (Michigan) | 3,722.23 mi (5,990.35 km) |
| Swanage to Ronkonkoma (New York) | 3,364.29 mi (5,414.30 km) |
| Swanage to Roosevelt (New York) | 3,388.64 mi (5,453.49 km) |
| Swanage to Rosamond (California) | 5,374.98 mi (8,650.20 km) |
| Swanage to Rosaryville (Maryland) | 3,605.76 mi (5,802.92 km) |
| Swanage to Roscoe (Illinois) | 3,934.29 mi (6,331.63 km) |
| Swanage to Rose Hill (Virginia) | 3,616.66 mi (5,820.45 km) |
| Swanage to Roseburg (Oregon) | 5,060.34 mi (8,143.82 km) |
| Swanage to Rosedale (California) | 5,377.99 mi (8,655.05 km) |
| Swanage to Rosedale (Maryland) | 3,568.19 mi (5,742.45 km) |
| Swanage to Roselle (Illinois) | 3,918.65 mi (6,306.45 km) |
| Swanage to Roselle (New Jersey) | 3,417.99 mi (5,500.73 km) |
| Swanage to Roselle Park (New Jersey) | 3,417.75 mi (5,500.33 km) |
| Swanage to Rosemead (California) | 5,415.34 mi (8,715.15 km) |
