| Niles to Rosemont (California) | 1,772.77 mi (2,853.00 km) |
| Niles to Rosemount (Minnesota) | 323.84 mi (521.17 km) |
| Niles to Rosenberg (Texas) | 971.24 mi (1,563.06 km) |
| Niles to Roseville (California) | 1,766.10 mi (2,842.27 km) |
| Niles to Roseville (Michigan) | 251.31 mi (404.45 km) |
| Niles to Roseville (Minnesota) | 337.98 mi (543.92 km) |
| Niles to Rossmoor (California) | 1,734.83 mi (2,791.93 km) |
| Niles to Rossville (Maryland) | 621.18 mi (999.69 km) |
| Niles to Roswell (Georgia) | 583.03 mi (938.30 km) |
| Niles to Roswell (New Mexico) | 1,089.20 mi (1,752.90 km) |
| Niles to Round Lake (Illinois) | 26.56 mi (42.74 km) |
| Niles to Round Lake Beach (Illinois) | 27.96 mi (45.00 km) |
| Niles to Round Rock (Texas) | 964.26 mi (1,551.83 km) |
| Niles to Rowland Heights (California) | 1,719.32 mi (2,766.98 km) |
| Niles to Rowlett (Texas) | 790.28 mi (1,271.83 km) |
