| Pornic to Matelica | 781.23 mi (1,257.26 km) |
| Pornic to Matera | 1,028.91 mi (1,655.87 km) |
| Pornic to Matino | 1,120.55 mi (1,803.35 km) |
| Pornic to Mazzarino | 1,071.49 mi (1,724.39 km) |
| Pornic to Meda | 545.82 mi (878.42 km) |
| Pornic to Medesano | 609.59 mi (981.04 km) |
| Pornic to Medicina | 685.21 mi (1,102.74 km) |
| Pornic to Meldola | 713.11 mi (1,147.64 km) |
| Pornic to Melegnano | 558.88 mi (899.43 km) |
| Pornic to Melendugno | 1,120.91 mi (1,803.93 km) |
| Pornic to Melfi | 974.56 mi (1,568.41 km) |
| Pornic to Melilli | 1,113.40 mi (1,791.84 km) |
| Pornic to Melito di Napoli | 915.29 mi (1,473.01 km) |
| Pornic to Melito di Porto Salvo | 1,106.51 mi (1,780.76 km) |
| Pornic to Melzo | 560.50 mi (902.03 km) |
