| Llantwit Major to March | 171.00 mi (275.20 km) |
| Llantwit Major to Margate | 209.43 mi (337.04 km) |
| Llantwit Major to Market Drayton | 111.70 mi (179.76 km) |
| Llantwit Major to Market Harborough | 131.58 mi (211.76 km) |
| Llantwit Major to Marlow | 116.49 mi (187.47 km) |
| Llantwit Major to Marple | 149.90 mi (241.25 km) |
| Llantwit Major to Marton | 236.03 mi (379.85 km) |
| Llantwit Major to Maryport | 228.47 mi (367.68 km) |
| Llantwit Major to Matlock | 144.81 mi (233.05 km) |
| Llantwit Major to Melksham | 57.70 mi (92.86 km) |
| Llantwit Major to Meltham | 165.76 mi (266.77 km) |
| Llantwit Major to Melton Mowbray | 144.59 mi (232.69 km) |
| Llantwit Major to Merthyr Tudful | 23.64 mi (38.05 km) |
| Llantwit Major to Methil | 330.66 mi (532.14 km) |
| Llantwit Major to Mexborough | 171.54 mi (276.06 km) |
