| Canals to Rhosllanerchrugog | 977.80 mi (1,573.62 km) |
| Canals to Rhyl | 1,001.59 mi (1,611.90 km) |
| Canals to Rhymney | 893.73 mi (1,438.33 km) |
| Canals to Richmond | 863.42 mi (1,389.54 km) |
| Canals to Rickmansworth | 875.93 mi (1,409.67 km) |
| Canals to Ripley | 974.23 mi (1,567.87 km) |
| Canals to Ripon | 1,049.55 mi (1,689.08 km) |
| Canals to Risca | 882.13 mi (1,419.65 km) |
| Canals to Rochdale | 1,015.12 mi (1,633.67 km) |
| Canals to Rochester | 859.32 mi (1,382.94 km) |
| Canals to Rock Ferry | 1,002.34 mi (1,613.11 km) |
| Canals to Rogerstone | 880.69 mi (1,417.34 km) |
| Canals to Romford | 872.44 mi (1,404.06 km) |
| Canals to Romsey | 832.22 mi (1,339.33 km) |
| Canals to Ross on Wye | 900.11 mi (1,448.59 km) |
