| Muscle Shoals to Massarosa | 4,958.90 mi (7,980.59 km) |
| Muscle Shoals to Matelica | 5,094.94 mi (8,199.51 km) |
| Muscle Shoals to Matera | 5,347.91 mi (8,606.63 km) |
| Muscle Shoals to Matino | 5,438.99 mi (8,753.21 km) |
| Muscle Shoals to Mazzarino | 5,375.56 mi (8,651.13 km) |
| Muscle Shoals to Meda | 4,846.56 mi (7,799.78 km) |
| Muscle Shoals to Medesano | 4,919.11 mi (7,916.55 km) |
| Muscle Shoals to Medicina | 4,991.78 mi (8,033.49 km) |
| Muscle Shoals to Meldola | 5,022.03 mi (8,082.18 km) |
| Muscle Shoals to Melegnano | 4,863.76 mi (7,827.47 km) |
| Muscle Shoals to Melendugno | 5,437.96 mi (8,751.55 km) |
| Muscle Shoals to Melfi | 5,294.02 mi (8,519.90 km) |
| Muscle Shoals to Melilli | 5,421.54 mi (8,725.12 km) |
| Muscle Shoals to Melito di Napoli | 5,236.22 mi (8,426.88 km) |
| Muscle Shoals to Melito di Porto Salvo | 5,422.13 mi (8,726.08 km) |
