| Lawrenceville to Romeoville (Illinois) | 575.84 mi (926.73 km) |
| Lawrenceville to Romulus (Michigan) | 572.51 mi (921.37 km) |
| Lawrenceville to Ronkonkoma (New York) | 760.68 mi (1,224.19 km) |
| Lawrenceville to Roosevelt (New York) | 736.13 mi (1,184.68 km) |
| Lawrenceville to Rosamond (California) | 1,942.30 mi (3,125.82 km) |
| Lawrenceville to Rosaryville (Maryland) | 519.00 mi (835.26 km) |
| Lawrenceville to Roscoe (Illinois) | 645.38 mi (1,038.65 km) |
| Lawrenceville to Rose Hill (Virginia) | 507.95 mi (817.47 km) |
| Lawrenceville to Roseburg (Oregon) | 2,197.55 mi (3,536.61 km) |
| Lawrenceville to Rosedale (California) | 1,992.86 mi (3,207.19 km) |
| Lawrenceville to Rosedale (Maryland) | 556.47 mi (895.55 km) |
| Lawrenceville to Roselle (Illinois) | 597.65 mi (961.82 km) |
| Lawrenceville to Roselle (New Jersey) | 706.64 mi (1,137.23 km) |
| Lawrenceville to Roselle Park (New Jersey) | 706.90 mi (1,137.64 km) |
| Lawrenceville to Rosemead (California) | 1,943.21 mi (3,127.29 km) |
