| Biscarrosse to Romeoville (Illinois) | 4,176.12 mi (6,720.82 km) |
| Biscarrosse to Romulus (Michigan) | 3,951.10 mi (6,358.67 km) |
| Biscarrosse to Ronkonkoma (New York) | 3,547.50 mi (5,709.15 km) |
| Biscarrosse to Roosevelt (New York) | 3,572.63 mi (5,749.59 km) |
| Biscarrosse to Rosamond (California) | 5,689.21 mi (9,155.90 km) |
| Biscarrosse to Rosaryville (Maryland) | 3,788.36 mi (6,096.78 km) |
| Biscarrosse to Roscoe (Illinois) | 4,183.00 mi (6,731.89 km) |
| Biscarrosse to Rose Hill (Virginia) | 3,800.48 mi (6,116.28 km) |
| Biscarrosse to Roseburg (Oregon) | 5,414.30 mi (8,713.47 km) |
| Biscarrosse to Rosedale (California) | 5,697.20 mi (9,168.75 km) |
| Biscarrosse to Rosedale (Maryland) | 3,753.44 mi (6,040.58 km) |
| Biscarrosse to Roselle (Illinois) | 4,161.78 mi (6,697.74 km) |
| Biscarrosse to Roselle (New Jersey) | 3,604.27 mi (5,800.52 km) |
| Biscarrosse to Roselle Park (New Jersey) | 3,604.14 mi (5,800.31 km) |
| Biscarrosse to Rosemead (California) | 5,726.55 mi (9,215.99 km) |
