| Puerto de la Cruz to Massarosa | 1,827.40 mi (2,940.91 km) |
| Puerto de la Cruz to Matelica | 1,931.85 mi (3,109.02 km) |
| Puerto de la Cruz to Matera | 2,051.91 mi (3,302.23 km) |
| Puerto de la Cruz to Matino | 2,121.12 mi (3,413.62 km) |
| Puerto de la Cruz to Mazzarino | 1,877.38 mi (3,021.36 km) |
| Puerto de la Cruz to Meda | 1,838.00 mi (2,957.97 km) |
| Puerto de la Cruz to Medesano | 1,846.99 mi (2,972.44 km) |
| Puerto de la Cruz to Medicina | 1,904.05 mi (3,064.27 km) |
| Puerto de la Cruz to Meldola | 1,912.20 mi (3,077.39 km) |
| Puerto de la Cruz to Melegnano | 1,833.50 mi (2,950.73 km) |
| Puerto de la Cruz to Melendugno | 2,134.69 mi (3,435.44 km) |
| Puerto de la Cruz to Melfi | 2,009.68 mi (3,234.27 km) |
| Puerto de la Cruz to Melilli | 1,925.78 mi (3,099.24 km) |
| Puerto de la Cruz to Melito di Napoli | 1,937.05 mi (3,117.38 km) |
| Puerto de la Cruz to Melito di Porto Salvo | 1,970.09 mi (3,170.55 km) |
