| Gardner to Montevarchi | 5,131.02 mi (8,257.57 km) |
| Gardner to Monticello Conte Otto | 5,041.74 mi (8,113.90 km) |
| Gardner to Montichiari | 5,004.33 mi (8,053.69 km) |
| Gardner to Montignoso | 5,055.27 mi (8,135.67 km) |
| Gardner to Montopoli in Val d'Arno | 5,093.07 mi (8,196.51 km) |
| Gardner to Monza | 4,954.38 mi (7,973.31 km) |
| Gardner to Morbegno | 4,942.59 mi (7,954.32 km) |
| Gardner to Mori | 5,008.33 mi (8,060.13 km) |
| Gardner to Morlupo | 5,228.42 mi (8,414.33 km) |
| Gardner to Morrovalle | 5,218.13 mi (8,397.76 km) |
| Gardner to Mortara | 4,948.08 mi (7,963.17 km) |
| Gardner to Mosciano Sant'Angelo | 5,255.04 mi (8,457.17 km) |
| Gardner to Motta di Livenza | 5,072.46 mi (8,163.34 km) |
| Gardner to Motta Sant'Anastasia | 5,537.32 mi (8,911.46 km) |
| Gardner to Mottola | 5,473.65 mi (8,808.98 km) |
