| Cottonwood to Romeoville (Illinois) | 1,377.78 mi (2,217.32 km) |
| Cottonwood to Romulus (Michigan) | 1,624.43 mi (2,614.28 km) |
| Cottonwood to Ronkonkoma (New York) | 2,146.62 mi (3,454.65 km) |
| Cottonwood to Roosevelt (New York) | 2,122.80 mi (3,416.32 km) |
| Cottonwood to Rosamond (California) | 352.67 mi (567.57 km) |
| Cottonwood to Rosaryville (Maryland) | 1,955.32 mi (3,146.78 km) |
| Cottonwood to Roscoe (Illinois) | 1,345.85 mi (2,165.94 km) |
| Cottonwood to Rose Hill (Virginia) | 1,940.08 mi (3,122.26 km) |
| Cottonwood to Roseburg (Oregon) | 845.25 mi (1,360.30 km) |
| Cottonwood to Rosedale (California) | 409.99 mi (659.82 km) |
| Cottonwood to Rosedale (Maryland) | 1,970.76 mi (3,171.63 km) |
| Cottonwood to Roselle (Illinois) | 1,383.85 mi (2,227.09 km) |
| Cottonwood to Roselle (New Jersey) | 2,087.41 mi (3,359.36 km) |
| Cottonwood to Roselle Park (New Jersey) | 2,087.04 mi (3,358.77 km) |
| Cottonwood to Rosemead (California) | 349.53 mi (562.51 km) |
