| Mering to Romeoville (Illinois) | 4,514.81 mi (7,265.89 km) |
| Mering to Romulus (Michigan) | 4,307.95 mi (6,932.98 km) |
| Mering to Ronkonkoma (New York) | 3,963.28 mi (6,378.28 km) |
| Mering to Roosevelt (New York) | 3,987.45 mi (6,417.18 km) |
| Mering to Rosamond (California) | 5,896.01 mi (9,488.71 km) |
| Mering to Rosaryville (Maryland) | 4,204.47 mi (6,766.44 km) |
| Mering to Roscoe (Illinois) | 4,510.59 mi (7,259.10 km) |
| Mering to Rose Hill (Virginia) | 4,215.13 mi (6,783.60 km) |
| Mering to Roseburg (Oregon) | 5,534.07 mi (8,906.22 km) |
| Mering to Rosedale (California) | 5,893.79 mi (9,485.13 km) |
| Mering to Rosedale (Maryland) | 4,166.48 mi (6,705.30 km) |
| Mering to Roselle (Illinois) | 4,497.67 mi (7,238.30 km) |
| Mering to Roselle (New Jersey) | 4,016.35 mi (6,463.69 km) |
| Mering to Roselle Park (New Jersey) | 4,016.08 mi (6,463.25 km) |
| Mering to Rosemead (California) | 5,939.18 mi (9,558.19 km) |
