| Gagny to Monticello Conte Otto | 480.89 mi (773.91 km) |
| Gagny to Montichiari | 439.82 mi (707.82 km) |
| Gagny to Montignoso | 494.64 mi (796.04 km) |
| Gagny to Montopoli in Val d'Arno | 532.26 mi (856.59 km) |
| Gagny to Monza | 389.60 mi (627.00 km) |
| Gagny to Morbegno | 379.06 mi (610.04 km) |
| Gagny to Mori | 447.19 mi (719.68 km) |
| Gagny to Morlupo | 669.72 mi (1,077.81 km) |
| Gagny to Morrovalle | 653.30 mi (1,051.39 km) |
| Gagny to Mortara | 385.29 mi (620.06 km) |
| Gagny to Mosciano Sant'Angelo | 690.37 mi (1,111.05 km) |
| Gagny to Motta di Livenza | 517.72 mi (833.19 km) |
| Gagny to Motta Sant'Anastasia | 1,002.71 mi (1,613.71 km) |
| Gagny to Mottola | 908.96 mi (1,462.83 km) |
| Gagny to Mozzate | 373.07 mi (600.40 km) |
