| Okemos to Rosemont (California) | 1,942.66 mi (3,126.40 km) |
| Okemos to Rosemount (Minnesota) | 454.19 mi (730.95 km) |
| Okemos to Rosenberg (Texas) | 1,107.73 mi (1,782.72 km) |
| Okemos to Roseville (California) | 1,935.53 mi (3,114.94 km) |
| Okemos to Roseville (Michigan) | 76.33 mi (122.84 km) |
| Okemos to Roseville (Minnesota) | 463.49 mi (745.91 km) |
| Okemos to Rossmoor (California) | 1,913.15 mi (3,078.92 km) |
| Okemos to Rossville (Maryland) | 473.68 mi (762.31 km) |
| Okemos to Roswell (Georgia) | 598.81 mi (963.70 km) |
| Okemos to Roswell (New Mexico) | 1,265.63 mi (2,036.84 km) |
| Okemos to Round Lake (Illinois) | 189.66 mi (305.23 km) |
| Okemos to Round Lake Beach (Illinois) | 188.05 mi (302.63 km) |
| Okemos to Round Rock (Texas) | 1,114.36 mi (1,793.39 km) |
| Okemos to Rowland Heights (California) | 1,897.57 mi (3,053.85 km) |
| Okemos to Rowlett (Texas) | 944.86 mi (1,520.61 km) |
