| Niksar to Romeoville (Illinois) | 5,797.73 mi (9,330.54 km) |
| Niksar to Romulus (Michigan) | 5,609.66 mi (9,027.87 km) |
| Niksar to Ronkonkoma (New York) | 5,309.27 mi (8,544.44 km) |
| Niksar to Roosevelt (New York) | 5,332.68 mi (8,582.12 km) |
| Niksar to Rosamond (California) | 6,990.05 mi (11,249.40 km) |
| Niksar to Rosaryville (Maryland) | 5,548.34 mi (8,929.19 km) |
| Niksar to Roscoe (Illinois) | 5,783.77 mi (9,308.07 km) |
| Niksar to Rose Hill (Virginia) | 5,558.05 mi (8,944.81 km) |
| Niksar to Roseburg (Oregon) | 6,517.80 mi (10,489.38 km) |
| Niksar to Rosedale (California) | 6,973.65 mi (11,223.01 km) |
| Niksar to Rosedale (Maryland) | 5,508.92 mi (8,865.75 km) |
| Niksar to Roselle (Illinois) | 5,778.47 mi (9,299.54 km) |
| Niksar to Roselle (New Jersey) | 5,359.73 mi (8,625.65 km) |
| Niksar to Roselle Park (New Jersey) | 5,359.39 mi (8,625.10 km) |
| Niksar to Rosemead (California) | 7,039.63 mi (11,329.19 km) |
