| Rancho Santa Margarita to Montevarchi | 6,217.74 mi (10,006.49 km) |
| Rancho Santa Margarita to Monticello Conte Otto | 6,108.86 mi (9,831.26 km) |
| Rancho Santa Margarita to Montichiari | 6,080.93 mi (9,786.32 km) |
| Rancho Santa Margarita to Montignoso | 6,146.53 mi (9,891.88 km) |
| Rancho Santa Margarita to Montopoli in Val d'Arno | 6,183.85 mi (9,951.94 km) |
| Rancho Santa Margarita to Monza | 6,036.43 mi (9,714.69 km) |
| Rancho Santa Margarita to Morbegno | 6,017.47 mi (9,684.18 km) |
| Rancho Santa Margarita to Mori | 6,076.94 mi (9,779.90 km) |
| Rancho Santa Margarita to Morlupo | 6,321.54 mi (10,173.54 km) |
| Rancho Santa Margarita to Morrovalle | 6,293.31 mi (10,128.11 km) |
| Rancho Santa Margarita to Mortara | 6,036.57 mi (9,714.92 km) |
| Rancho Santa Margarita to Mosciano Sant'Angelo | 6,333.34 mi (10,192.53 km) |
| Rancho Santa Margarita to Motta di Livenza | 6,131.04 mi (9,866.96 km) |
| Rancho Santa Margarita to Motta Sant'Anastasia | 6,653.38 mi (10,707.58 km) |
| Rancho Santa Margarita to Mottola | 6,548.30 mi (10,538.48 km) |
