| Towcester to Massarosa | 772.86 mi (1,243.80 km) |
| Towcester to Matelica | 891.46 mi (1,434.67 km) |
| Towcester to Matera | 1,147.53 mi (1,846.76 km) |
| Towcester to Matino | 1,233.38 mi (1,984.93 km) |
| Towcester to Mazzarino | 1,261.84 mi (2,030.74 km) |
| Towcester to Meda | 640.95 mi (1,031.52 km) |
| Towcester to Medesano | 719.56 mi (1,158.02 km) |
| Towcester to Medicina | 782.65 mi (1,259.55 km) |
| Towcester to Meldola | 814.39 mi (1,310.63 km) |
| Towcester to Melegnano | 661.89 mi (1,065.21 km) |
| Towcester to Melendugno | 1,228.25 mi (1,976.68 km) |
| Towcester to Melfi | 1,097.88 mi (1,766.86 km) |
| Towcester to Melilli | 1,295.03 mi (2,084.15 km) |
| Towcester to Melito di Napoli | 1,056.00 mi (1,699.47 km) |
| Towcester to Melito di Porto Salvo | 1,272.47 mi (2,047.84 km) |
