| Carbondale to Rhondda | 4,074.32 mi (6,556.98 km) |
| Carbondale to Rhosllanerchrugog | 4,051.34 mi (6,520.00 km) |
| Carbondale to Rhyl | 4,026.83 mi (6,480.56 km) |
| Carbondale to Rhymney | 4,075.76 mi (6,559.30 km) |
| Carbondale to Richmond | 4,201.15 mi (6,761.09 km) |
| Carbondale to Rickmansworth | 4,189.41 mi (6,742.21 km) |
| Carbondale to Ripley | 4,113.22 mi (6,619.59 km) |
| Carbondale to Ripon | 4,079.24 mi (6,564.90 km) |
| Carbondale to Risca | 4,087.42 mi (6,578.06 km) |
| Carbondale to Rochdale | 4,069.33 mi (6,548.95 km) |
| Carbondale to Rochester | 4,234.74 mi (6,815.16 km) |
| Carbondale to Rock Ferry | 4,043.51 mi (6,507.41 km) |
| Carbondale to Rogerstone | 4,089.36 mi (6,581.19 km) |
| Carbondale to Romford | 4,216.32 mi (6,785.51 km) |
| Carbondale to Romsey | 4,167.71 mi (6,707.28 km) |
