| Sant Just Desvern to Mickleover | 813.57 mi (1,309.32 km) |
| Sant Just Desvern to Middlesbrough | 924.08 mi (1,487.16 km) |
| Sant Just Desvern to Middleton | 863.82 mi (1,390.18 km) |
| Sant Just Desvern to Middlewich | 842.50 mi (1,355.87 km) |
| Sant Just Desvern to Midsomer Norton | 717.43 mi (1,154.60 km) |
| Sant Just Desvern to Mildenhall | 760.91 mi (1,224.56 km) |
| Sant Just Desvern to Milford Haven | 788.97 mi (1,269.72 km) |
| Sant Just Desvern to Mill Hill | 715.63 mi (1,151.70 km) |
| Sant Just Desvern to Milngavie | 1,046.22 mi (1,683.73 km) |
| Sant Just Desvern to Milnrow | 866.71 mi (1,394.83 km) |
| Sant Just Desvern to Milton | 829.66 mi (1,335.20 km) |
| Sant Just Desvern to Milton Keynes | 748.30 mi (1,204.28 km) |
| Sant Just Desvern to Minehead | 727.88 mi (1,171.41 km) |
| Sant Just Desvern to Minster | 696.13 mi (1,120.31 km) |
| Sant Just Desvern to Mirfield | 867.30 mi (1,395.79 km) |
