| Cadca to March | 838.75 mi (1,349.84 km) |
| Cadca to Margate | 776.34 mi (1,249.40 km) |
| Cadca to Market Drayton | 948.52 mi (1,526.50 km) |
| Cadca to Market Harborough | 880.28 mi (1,416.68 km) |
| Cadca to Marlow | 869.94 mi (1,400.03 km) |
| Cadca to Marple | 935.44 mi (1,505.45 km) |
| Cadca to Marton | 916.98 mi (1,475.74 km) |
| Cadca to Maryport | 1,008.85 mi (1,623.59 km) |
| Cadca to Matlock | 911.97 mi (1,467.68 km) |
| Cadca to Melksham | 928.13 mi (1,493.67 km) |
| Cadca to Meltham | 929.01 mi (1,495.09 km) |
| Cadca to Melton Mowbray | 881.13 mi (1,418.04 km) |
| Cadca to Merthyr Tudful | 981.54 mi (1,579.64 km) |
| Cadca to Methil | 1,017.42 mi (1,637.37 km) |
| Cadca to Mexborough | 904.98 mi (1,456.42 km) |
