| Guyancourt to Marsciano | 637.38 mi (1,025.76 km) |
| Guyancourt to Martano | 991.82 mi (1,596.18 km) |
| Guyancourt to Martellago | 522.97 mi (841.63 km) |
| Guyancourt to Martina Franca | 930.93 mi (1,498.18 km) |
| Guyancourt to Martinengo | 423.37 mi (681.35 km) |
| Guyancourt to Martinsicuro | 699.16 mi (1,125.19 km) |
| Guyancourt to Mascali | 1,005.12 mi (1,617.59 km) |
| Guyancourt to Mascalucia | 1,010.49 mi (1,626.23 km) |
| Guyancourt to Masera di Padova | 518.65 mi (834.69 km) |
| Guyancourt to Maserada sul Piave | 523.16 mi (841.94 km) |
| Guyancourt to Massa | 504.12 mi (811.30 km) |
| Guyancourt to Massa Lombarda | 549.80 mi (884.81 km) |
| Guyancourt to Massafra | 927.94 mi (1,493.37 km) |
| Guyancourt to Massalubrense | 823.35 mi (1,325.06 km) |
| Guyancourt to Massarosa | 519.26 mi (835.67 km) |
