| Tucson to Marasesti | 6,442.94 mi (10,368.91 km) |
| Tucson to Marghita | 6,223.58 mi (10,015.88 km) |
| Tucson to Marginea | 6,295.47 mi (10,131.58 km) |
| Tucson to Matca | 6,452.89 mi (10,384.92 km) |
| Tucson to Medgidia | 6,564.38 mi (10,564.36 km) |
| Tucson to Media | 6,347.41 mi (10,215.17 km) |
| Tucson to Miercurea-Ciuc | 6,376.56 mi (10,262.09 km) |
| Tucson to Mioveni | 6,430.71 mi (10,349.22 km) |
| Tucson to Mizil | 6,471.03 mi (10,414.12 km) |
| Tucson to Moinesti | 6,391.16 mi (10,285.58 km) |
| Tucson to Moisei | 6,269.09 mi (10,089.13 km) |
| Tucson to Moldova Noua | 6,346.27 mi (10,213.34 km) |
| Tucson to Moreni | 6,449.60 mi (10,379.63 km) |
| Tucson to Motru | 6,381.21 mi (10,269.56 km) |
| Tucson to Murfatlar | 6,572.83 mi (10,577.95 km) |
