| Islington to Rosemont (California) | 5,276.67 mi (8,491.98 km) |
| Islington to Rosemount (Minnesota) | 4,014.33 mi (6,460.44 km) |
| Islington to Rosenberg (Texas) | 4,877.69 mi (7,849.88 km) |
| Islington to Roseville (California) | 5,262.75 mi (8,469.58 km) |
| Islington to Roseville (Michigan) | 3,738.25 mi (6,016.14 km) |
| Islington to Roseville (Minnesota) | 4,004.84 mi (6,445.17 km) |
| Islington to Rossmoor (California) | 5,449.44 mi (8,770.03 km) |
| Islington to Rossville (Maryland) | 3,621.81 mi (5,828.74 km) |
| Islington to Roswell (Georgia) | 4,191.23 mi (6,745.14 km) |
| Islington to Roswell (New Mexico) | 5,006.50 mi (8,057.19 km) |
| Islington to Round Lake (Illinois) | 3,943.77 mi (6,346.89 km) |
| Islington to Round Lake Beach (Illinois) | 3,941.18 mi (6,342.72 km) |
| Islington to Round Rock (Texas) | 4,898.50 mi (7,883.37 km) |
| Islington to Rowland Heights (California) | 5,432.90 mi (8,743.40 km) |
| Islington to Rowlett (Texas) | 4,731.13 mi (7,614.01 km) |
