| Mablethorpe to Rhosllanerchrugog | 139.06 mi (223.80 km) |
| Mablethorpe to Rhyl | 154.35 mi (248.40 km) |
| Mablethorpe to Rhymney | 184.67 mi (297.20 km) |
| Mablethorpe to Richmond | 132.37 mi (213.03 km) |
| Mablethorpe to Rickmansworth | 121.55 mi (195.61 km) |
| Mablethorpe to Ripley | 71.91 mi (115.72 km) |
| Mablethorpe to Ripon | 91.40 mi (147.09 km) |
| Mablethorpe to Risca | 185.00 mi (297.72 km) |
| Mablethorpe to Rochdale | 101.35 mi (163.11 km) |
| Mablethorpe to Rochester | 136.20 mi (219.20 km) |
| Mablethorpe to Rock Ferry | 134.81 mi (216.96 km) |
| Mablethorpe to Rogerstone | 184.61 mi (297.10 km) |
| Mablethorpe to Romford | 121.94 mi (196.24 km) |
| Mablethorpe to Romsey | 178.75 mi (287.66 km) |
| Mablethorpe to Ross on Wye | 154.86 mi (249.22 km) |
