| Drexel Hill to Robertsville (New Jersey) | 59.76 mi (96.17 km) |
| Drexel Hill to Robinson (Texas) | 1,352.80 mi (2,177.12 km) |
| Drexel Hill to Robstown (Texas) | 1,526.58 mi (2,456.79 km) |
| Drexel Hill to Rochester (Michigan) | 447.28 mi (719.82 km) |
| Drexel Hill to Rochester (Minnesota) | 923.71 mi (1,486.57 km) |
| Drexel Hill to Rochester (New Hampshire) | 321.56 mi (517.50 km) |
| Drexel Hill to Rochester (New York) | 252.45 mi (406.28 km) |
| Drexel Hill to Rochester Hills (Michigan) | 448.42 mi (721.66 km) |
| Drexel Hill to Rock Hill (South Carolina) | 466.89 mi (751.39 km) |
| Drexel Hill to Rock Island (Illinois) | 806.01 mi (1,297.15 km) |
| Drexel Hill to Rock Springs (Wyoming) | 1,766.93 mi (2,843.60 km) |
| Drexel Hill to Rockford (Illinois) | 733.07 mi (1,179.77 km) |
| Drexel Hill to Rockledge (Florida) | 861.00 mi (1,385.64 km) |
| Drexel Hill to Rocklin (California) | 2,427.54 mi (3,906.75 km) |
| Drexel Hill to Rockport (Texas) | 1,488.07 mi (2,394.81 km) |
