| Senec to Marsala | 762.04 mi (1,226.39 km) |
| Senec to Marsciano | 440.53 mi (708.97 km) |
| Senec to Martano | 555.83 mi (894.53 km) |
| Senec to Martellago | 308.71 mi (496.83 km) |
| Senec to Martina Franca | 519.52 mi (836.08 km) |
| Senec to Martinengo | 403.90 mi (650.02 km) |
| Senec to Martinsicuro | 405.24 mi (652.17 km) |
| Senec to Mascali | 731.74 mi (1,177.62 km) |
| Senec to Mascalucia | 745.45 mi (1,199.68 km) |
| Senec to Masera di Padova | 329.67 mi (530.56 km) |
| Senec to Maserada sul Piave | 294.01 mi (473.16 km) |
| Senec to Massa | 452.11 mi (727.60 km) |
| Senec to Massa Lombarda | 372.30 mi (599.16 km) |
| Senec to Massafra | 527.75 mi (849.34 km) |
| Senec to Massalubrense | 546.28 mi (879.15 km) |
