| Tarquinia to Moncalieri | 278.50 mi (448.20 km) |
| Tarquinia to Mondolfo | 123.95 mi (199.48 km) |
| Tarquinia to Mondovi | 246.85 mi (397.27 km) |
| Tarquinia to Monesiglio | 238.50 mi (383.82 km) |
| Tarquinia to Monfalcone | 260.72 mi (419.59 km) |
| Tarquinia to Monopoli | 300.11 mi (482.98 km) |
| Tarquinia to Monreale | 299.09 mi (481.34 km) |
| Tarquinia to Monselice | 206.18 mi (331.82 km) |
| Tarquinia to Monserrato | 248.06 mi (399.22 km) |
| Tarquinia to Monsummano | 121.40 mi (195.38 km) |
| Tarquinia to Montagnana | 206.69 mi (332.63 km) |
| Tarquinia to Montale | 122.19 mi (196.65 km) |
| Tarquinia to Montalto di Castro | 10.59 mi (17.04 km) |
| Tarquinia to Montalto Uffugo | 302.46 mi (486.77 km) |
| Tarquinia to Monte Compatri | 58.86 mi (94.72 km) |
