| Randallstown to Rhondda | 3,497.28 mi (5,628.33 km) |
| Randallstown to Rhosllanerchrugog | 3,485.30 mi (5,609.04 km) |
| Randallstown to Rhyl | 3,462.50 mi (5,572.36 km) |
| Randallstown to Rhymney | 3,499.99 mi (5,632.68 km) |
| Randallstown to Richmond | 3,628.27 mi (5,839.13 km) |
| Randallstown to Rickmansworth | 3,617.54 mi (5,821.87 km) |
| Randallstown to Ripley | 3,550.16 mi (5,713.44 km) |
| Randallstown to Ripon | 3,524.43 mi (5,672.03 km) |
| Randallstown to Risca | 3,510.86 mi (5,650.18 km) |
| Randallstown to Rochdale | 3,509.37 mi (5,647.79 km) |
| Randallstown to Rochester | 3,662.73 mi (5,894.59 km) |
| Randallstown to Rock Ferry | 3,480.33 mi (5,601.05 km) |
| Randallstown to Rogerstone | 3,512.74 mi (5,653.21 km) |
| Randallstown to Romford | 3,645.16 mi (5,866.32 km) |
| Randallstown to Romsey | 3,589.42 mi (5,776.62 km) |
