| Olhao to Mechernich | 1,179.43 mi (1,898.10 km) |
| Olhao to Meckenbeuren | 1,150.03 mi (1,850.79 km) |
| Olhao to Meckenheim | 1,192.12 mi (1,918.53 km) |
| Olhao to Meerane | 1,381.70 mi (2,223.64 km) |
| Olhao to Meerbusch | 1,214.05 mi (1,953.82 km) |
| Olhao to Meine | 1,384.68 mi (2,228.43 km) |
| Olhao to Meinerzhagen | 1,234.83 mi (1,987.27 km) |
| Olhao to Meiningen | 1,297.91 mi (2,088.79 km) |
| Olhao to Meissen | 1,430.45 mi (2,302.08 km) |
| Olhao to Meitingen | 1,230.66 mi (1,980.56 km) |
| Olhao to Melle | 1,310.13 mi (2,108.45 km) |
| Olhao to Melsungen | 1,295.38 mi (2,084.71 km) |
| Olhao to Memmelsdorf | 1,290.51 mi (2,076.87 km) |
| Olhao to Memmingen | 1,184.92 mi (1,906.95 km) |
| Olhao to Mendig | 1,187.40 mi (1,910.94 km) |
