| Sankt Gallen to Mechernich | 251.66 mi (405.00 km) |
| Sankt Gallen to Meckenbeuren | 21.05 mi (33.87 km) |
| Sankt Gallen to Meckenheim | 246.01 mi (395.92 km) |
| Sankt Gallen to Meerane | 274.96 mi (442.50 km) |
| Sankt Gallen to Meerbusch | 292.01 mi (469.95 km) |
| Sankt Gallen to Meine | 346.51 mi (557.66 km) |
| Sankt Gallen to Meinerzhagen | 266.86 mi (429.47 km) |
| Sankt Gallen to Meiningen | 221.11 mi (355.84 km) |
| Sankt Gallen to Meissen | 318.01 mi (511.80 km) |
| Sankt Gallen to Meitingen | 102.21 mi (164.49 km) |
| Sankt Gallen to Melle | 333.46 mi (536.65 km) |
| Sankt Gallen to Melsungen | 256.40 mi (412.64 km) |
| Sankt Gallen to Memmelsdorf | 187.75 mi (302.16 km) |
| Sankt Gallen to Memmingen | 54.18 mi (87.20 km) |
| Sankt Gallen to Mendig | 224.84 mi (361.84 km) |
