| Lombard to Romeoville (Illinois) | 17.29 mi (27.83 km) |
| Lombard to Romulus (Michigan) | 239.75 mi (385.84 km) |
| Lombard to Ronkonkoma (New York) | 775.04 mi (1,247.31 km) |
| Lombard to Roosevelt (New York) | 753.02 mi (1,211.86 km) |
| Lombard to Rosamond (California) | 1,696.15 mi (2,729.69 km) |
| Lombard to Rosaryville (Maryland) | 626.72 mi (1,008.61 km) |
| Lombard to Roscoe (Illinois) | 63.54 mi (102.26 km) |
| Lombard to Rose Hill (Virginia) | 612.26 mi (985.34 km) |
| Lombard to Roseburg (Oregon) | 1,787.67 mi (2,876.98 km) |
| Lombard to Rosedale (California) | 1,731.57 mi (2,786.69 km) |
| Lombard to Rosedale (Maryland) | 628.25 mi (1,011.07 km) |
| Lombard to Roselle (Illinois) | 8.22 mi (13.23 km) |
| Lombard to Roselle (New Jersey) | 718.61 mi (1,156.49 km) |
| Lombard to Roselle Park (New Jersey) | 718.09 mi (1,155.66 km) |
| Lombard to Rosemead (California) | 1,713.87 mi (2,758.21 km) |
