| Serramanna to Romeoville (Illinois) | 4,797.35 mi (7,720.59 km) |
| Serramanna to Romulus (Michigan) | 4,572.32 mi (7,358.44 km) |
| Serramanna to Ronkonkoma (New York) | 4,164.37 mi (6,701.90 km) |
| Serramanna to Roosevelt (New York) | 4,189.58 mi (6,742.48 km) |
| Serramanna to Rosamond (California) | 6,296.10 mi (10,132.60 km) |
| Serramanna to Rosaryville (Maryland) | 4,404.70 mi (7,088.69 km) |
| Serramanna to Roscoe (Illinois) | 4,803.93 mi (7,731.17 km) |
| Serramanna to Rose Hill (Virginia) | 4,417.03 mi (7,108.52 km) |
| Serramanna to Roseburg (Oregon) | 5,995.59 mi (9,648.97 km) |
| Serramanna to Rosedale (California) | 6,301.77 mi (10,141.72 km) |
| Serramanna to Rosedale (Maryland) | 4,370.33 mi (7,033.36 km) |
| Serramanna to Roselle (Illinois) | 4,782.95 mi (7,697.42 km) |
| Serramanna to Roselle (New Jersey) | 4,221.57 mi (6,793.97 km) |
| Serramanna to Roselle Park (New Jersey) | 4,221.46 mi (6,793.79 km) |
| Serramanna to Rosemead (California) | 6,334.77 mi (10,194.83 km) |
