| Drexel Hill to Rosemont (California) | 2,438.27 mi (3,924.02 km) |
| Drexel Hill to Rosemount (Minnesota) | 963.26 mi (1,550.22 km) |
| Drexel Hill to Rosenberg (Texas) | 1,363.74 mi (2,194.72 km) |
| Drexel Hill to Roseville (California) | 2,431.93 mi (3,913.81 km) |
| Drexel Hill to Roseville (Michigan) | 434.02 mi (698.49 km) |
| Drexel Hill to Roseville (Minnesota) | 972.06 mi (1,564.38 km) |
| Drexel Hill to Rossmoor (California) | 2,379.32 mi (3,829.15 km) |
| Drexel Hill to Rossville (Maryland) | 74.62 mi (120.08 km) |
| Drexel Hill to Roswell (Georgia) | 644.41 mi (1,037.07 km) |
| Drexel Hill to Roswell (New Mexico) | 1,673.94 mi (2,693.95 km) |
| Drexel Hill to Round Lake (Illinois) | 685.58 mi (1,103.33 km) |
| Drexel Hill to Round Lake Beach (Illinois) | 684.75 mi (1,101.99 km) |
| Drexel Hill to Round Rock (Texas) | 1,414.34 mi (2,276.16 km) |
| Drexel Hill to Rowland Heights (California) | 2,364.42 mi (3,805.17 km) |
| Drexel Hill to Rowlett (Texas) | 1,273.05 mi (2,048.78 km) |
