| Romanshorn to Lubbeek | 306.60 mi (493.43 km) |
| Romanshorn to Lummen | 301.46 mi (485.15 km) |
| Romanshorn to Maaseik | 292.53 mi (470.78 km) |
| Romanshorn to Machelen | 320.38 mi (515.60 km) |
| Romanshorn to Maldegem | 366.00 mi (589.02 km) |
| Romanshorn to Malmedy | 248.52 mi (399.96 km) |
| Romanshorn to Manage | 308.13 mi (495.89 km) |
| Romanshorn to Marche-en-Famenne | 258.79 mi (416.48 km) |
| Romanshorn to Mariakerke | 352.29 mi (566.96 km) |
| Romanshorn to Mechelen | 324.76 mi (522.66 km) |
| Romanshorn to Mechelen-aan-de-Maas | 288.70 mi (464.62 km) |
| Romanshorn to Meerhout | 312.66 mi (503.19 km) |
| Romanshorn to Meise | 324.72 mi (522.59 km) |
| Romanshorn to Melle | 344.93 mi (555.11 km) |
| Romanshorn to Melsele | 340.35 mi (547.73 km) |
