| Worthing to Mexborough | 189.46 mi (304.90 km) |
| Worthing to Mickleover | 152.69 mi (245.74 km) |
| Worthing to Middlesbrough | 262.43 mi (422.34 km) |
| Worthing to Middleton | 204.34 mi (328.86 km) |
| Worthing to Middlewich | 186.38 mi (299.95 km) |
| Worthing to Midsomer Norton | 97.23 mi (156.47 km) |
| Worthing to Mildenhall | 112.26 mi (180.66 km) |
| Worthing to Milford Haven | 211.26 mi (339.99 km) |
| Worthing to Mill Hill | 55.98 mi (90.09 km) |
| Worthing to Milngavie | 389.60 mi (627.00 km) |
| Worthing to Milnrow | 206.69 mi (332.64 km) |
| Worthing to Milton | 171.87 mi (276.59 km) |
| Worthing to Milton Keynes | 86.30 mi (138.88 km) |
| Worthing to Minehead | 137.51 mi (221.31 km) |
| Worthing to Minster | 66.15 mi (106.46 km) |
