| Canals to Mitcham | 859.76 mi (1,383.65 km) |
| Canals to Mold | 988.87 mi (1,591.43 km) |
| Canals to Molesey | 859.58 mi (1,383.36 km) |
| Canals to Monkseaton | 1,111.89 mi (1,789.42 km) |
| Canals to Monmouth | 893.69 mi (1,438.26 km) |
| Canals to Montrose | 1,229.18 mi (1,978.17 km) |
| Canals to Morden | 859.75 mi (1,383.64 km) |
| Canals to Morecambe | 1,049.63 mi (1,689.21 km) |
| Canals to Moreton | 1,004.83 mi (1,617.11 km) |
| Canals to Morley | 1,022.88 mi (1,646.17 km) |
| Canals to Morpeth | 1,120.93 mi (1,803.96 km) |
| Canals to Morriston | 892.48 mi (1,436.31 km) |
| Canals to Mosbrough | 993.13 mi (1,598.29 km) |
| Canals to Mossley | 1,007.90 mi (1,622.06 km) |
| Canals to Moston | 1,008.45 mi (1,622.95 km) |
