| Idil to Rosemont (California) | 7,086.04 mi (11,403.88 km) |
| Idil to Rosemount (Minnesota) | 6,107.52 mi (9,829.11 km) |
| Idil to Rosenberg (Texas) | 7,066.50 mi (11,372.43 km) |
| Idil to Roseville (California) | 7,070.65 mi (11,379.11 km) |
| Idil to Roseville (Michigan) | 5,920.85 mi (9,528.69 km) |
| Idil to Roseville (Minnesota) | 6,094.59 mi (9,808.30 km) |
| Idil to Rossmoor (California) | 7,356.22 mi (11,838.68 km) |
| Idil to Rossville (Maryland) | 5,851.50 mi (9,417.09 km) |
| Idil to Roswell (Georgia) | 6,416.39 mi (10,326.19 km) |
| Idil to Roswell (New Mexico) | 7,094.49 mi (11,417.48 km) |
| Idil to Round Lake (Illinois) | 6,096.29 mi (9,811.02 km) |
| Idil to Round Lake Beach (Illinois) | 6,093.56 mi (9,806.64 km) |
| Idil to Round Rock (Texas) | 7,068.57 mi (11,375.76 km) |
| Idil to Rowland Heights (California) | 7,341.01 mi (11,814.22 km) |
| Idil to Rowlett (Texas) | 6,893.94 mi (11,094.73 km) |
