| Denison to Romeoville (Illinois) | 713.55 mi (1,148.35 km) |
| Denison to Romulus (Michigan) | 924.98 mi (1,488.62 km) |
| Denison to Ronkonkoma (New York) | 1,372.85 mi (2,209.38 km) |
| Denison to Roosevelt (New York) | 1,347.49 mi (2,168.57 km) |
| Denison to Rosamond (California) | 1,234.56 mi (1,986.83 km) |
| Denison to Rosaryville (Maryland) | 1,150.71 mi (1,851.88 km) |
| Denison to Roscoe (Illinois) | 725.54 mi (1,167.65 km) |
| Denison to Rose Hill (Virginia) | 1,136.11 mi (1,828.39 km) |
| Denison to Roseburg (Oregon) | 1,579.22 mi (2,541.51 km) |
| Denison to Rosedale (California) | 1,289.15 mi (2,074.69 km) |
| Denison to Rosedale (Maryland) | 1,175.50 mi (1,891.79 km) |
| Denison to Roselle (Illinois) | 731.80 mi (1,177.72 km) |
| Denison to Roselle (New Jersey) | 1,312.62 mi (2,112.46 km) |
| Denison to Roselle Park (New Jersey) | 1,312.49 mi (2,112.25 km) |
| Denison to Rosemead (California) | 1,230.71 mi (1,980.64 km) |
