| Oro Valley to Massarosa | 5,999.48 mi (9,655.23 km) |
| Oro Valley to Matelica | 6,124.42 mi (9,856.29 km) |
| Oro Valley to Matera | 6,381.09 mi (10,269.38 km) |
| Oro Valley to Matino | 6,467.38 mi (10,408.24 km) |
| Oro Valley to Mazzarino | 6,463.81 mi (10,402.49 km) |
| Oro Valley to Meda | 5,872.52 mi (9,450.91 km) |
| Oro Valley to Medesano | 5,950.19 mi (9,575.90 km) |
| Oro Valley to Medicina | 6,015.99 mi (9,681.81 km) |
| Oro Valley to Meldola | 6,047.65 mi (9,732.75 km) |
| Oro Valley to Melegnano | 5,892.59 mi (9,483.20 km) |
| Oro Valley to Melendugno | 6,462.12 mi (10,399.78 km) |
| Oro Valley to Melfi | 6,330.62 mi (10,188.14 km) |
| Oro Valley to Melilli | 6,504.33 mi (10,467.71 km) |
| Oro Valley to Melito di Napoli | 6,284.27 mi (10,113.56 km) |
| Oro Valley to Melito di Porto Salvo | 6,492.09 mi (10,448.00 km) |
