| Forest to Romeoville (Illinois) | 4,168.66 mi (6,708.81 km) |
| Forest to Romulus (Michigan) | 3,961.43 mi (6,375.30 km) |
| Forest to Ronkonkoma (New York) | 3,619.07 mi (5,824.33 km) |
| Forest to Roosevelt (New York) | 3,643.14 mi (5,863.07 km) |
| Forest to Rosamond (California) | 5,565.31 mi (8,956.50 km) |
| Forest to Rosaryville (Maryland) | 3,860.06 mi (6,212.17 km) |
| Forest to Roscoe (Illinois) | 4,164.85 mi (6,702.68 km) |
| Forest to Rose Hill (Virginia) | 3,870.60 mi (6,229.13 km) |
| Forest to Roseburg (Oregon) | 5,220.56 mi (8,401.68 km) |
| Forest to Rosedale (California) | 5,564.89 mi (8,955.83 km) |
| Forest to Rosedale (Maryland) | 3,821.86 mi (6,150.70 km) |
| Forest to Roselle (Illinois) | 4,151.60 mi (6,681.36 km) |
| Forest to Roselle (New Jersey) | 3,671.79 mi (5,909.18 km) |
| Forest to Roselle Park (New Jersey) | 3,671.52 mi (5,908.73 km) |
| Forest to Rosemead (California) | 5,607.56 mi (9,024.50 km) |
