| Martorell to Mechernich | 669.57 mi (1,077.56 km) |
| Martorell to Meckenbeuren | 570.45 mi (918.06 km) |
| Martorell to Meckenheim | 677.78 mi (1,090.78 km) |
| Martorell to Meerane | 819.20 mi (1,318.37 km) |
| Martorell to Meerbusch | 712.88 mi (1,147.27 km) |
| Martorell to Meine | 854.69 mi (1,375.50 km) |
| Martorell to Meinerzhagen | 719.15 mi (1,157.37 km) |
| Martorell to Meiningen | 746.60 mi (1,201.54 km) |
| Martorell to Meissen | 865.28 mi (1,392.53 km) |
| Martorell to Meitingen | 652.60 mi (1,050.26 km) |
| Martorell to Melle | 800.08 mi (1,287.61 km) |
| Martorell to Melsungen | 759.08 mi (1,221.62 km) |
| Martorell to Memmelsdorf | 727.64 mi (1,171.03 km) |
| Martorell to Memmingen | 604.73 mi (973.22 km) |
| Martorell to Mendig | 666.09 mi (1,071.97 km) |
