| Seia to Magstadt | 998.13 mi (1,606.34 km) |
| Seia to Mainaschaff | 1,046.67 mi (1,684.46 km) |
| Seia to Mainburg | 1,110.68 mi (1,787.47 km) |
| Seia to Maintal | 1,043.71 mi (1,679.69 km) |
| Seia to Mainz | 1,016.45 mi (1,635.81 km) |
| Seia to Maisach | 1,077.11 mi (1,733.44 km) |
| Seia to Maisenhausen | 1,044.52 mi (1,680.99 km) |
| Seia to Malente | 1,270.51 mi (2,044.69 km) |
| Seia to Malsch | 977.99 mi (1,573.92 km) |
| Seia to Manching | 1,100.66 mi (1,771.34 km) |
| Seia to Mannheim | 1,005.01 mi (1,617.41 km) |
| Seia to Mansfeld | 1,194.00 mi (1,921.56 km) |
| Seia to Marbach am Neckar | 1,015.87 mi (1,634.88 km) |
| Seia to Marburg | 1,067.49 mi (1,717.96 km) |
| Seia to Marienberg | 1,224.63 mi (1,970.84 km) |
