| Blue Island to Rosemont (California) | 1,781.14 mi (2,866.46 km) |
| Blue Island to Rosemount (Minnesota) | 344.98 mi (555.20 km) |
| Blue Island to Rosenberg (Texas) | 952.59 mi (1,533.05 km) |
| Blue Island to Roseville (California) | 1,774.68 mi (2,856.06 km) |
| Blue Island to Roseville (Michigan) | 250.22 mi (402.70 km) |
| Blue Island to Roseville (Minnesota) | 359.68 mi (578.86 km) |
| Blue Island to Rossmoor (California) | 1,737.51 mi (2,796.26 km) |
| Blue Island to Rossville (Maryland) | 609.18 mi (980.39 km) |
| Blue Island to Roswell (Georgia) | 556.74 mi (895.99 km) |
| Blue Island to Roswell (New Mexico) | 1,083.44 mi (1,743.63 km) |
| Blue Island to Round Lake (Illinois) | 52.16 mi (83.94 km) |
| Blue Island to Round Lake Beach (Illinois) | 53.90 mi (86.74 km) |
| Blue Island to Round Rock (Texas) | 948.32 mi (1,526.18 km) |
| Blue Island to Rowland Heights (California) | 1,722.11 mi (2,771.47 km) |
| Blue Island to Rowlett (Texas) | 775.28 mi (1,247.69 km) |
