| Langen to Romeoville (Illinois) | 4,360.99 mi (7,018.33 km) |
| Langen to Romulus (Michigan) | 4,155.71 mi (6,687.96 km) |
| Langen to Ronkonkoma (New York) | 3,817.59 mi (6,143.81 km) |
| Langen to Roosevelt (New York) | 3,841.61 mi (6,182.47 km) |
| Langen to Rosamond (California) | 5,737.55 mi (9,233.70 km) |
| Langen to Rosaryville (Maryland) | 4,058.45 mi (6,531.45 km) |
| Langen to Roscoe (Illinois) | 4,356.03 mi (7,010.35 km) |
| Langen to Rose Hill (Virginia) | 4,068.92 mi (6,548.29 km) |
| Langen to Roseburg (Oregon) | 5,377.38 mi (8,654.06 km) |
| Langen to Rosedale (California) | 5,735.39 mi (9,230.22 km) |
| Langen to Rosedale (Maryland) | 4,020.13 mi (6,469.78 km) |
| Langen to Roselle (Illinois) | 4,343.66 mi (6,990.45 km) |
| Langen to Roselle (New Jersey) | 3,870.11 mi (6,228.34 km) |
| Langen to Roselle Park (New Jersey) | 3,869.83 mi (6,227.88 km) |
| Langen to Rosemead (California) | 5,780.71 mi (9,303.16 km) |
