| Cities | Distance |
|---|
| Portici to Mechernich | 769.96 mi (1,239.13 km) |
| Portici to Meckenbeuren | 530.69 mi (854.06 km) |
| Portici to Meckenheim | 763.68 mi (1,229.02 km) |
| Portici to Meerane | 698.96 mi (1,124.87 km) |
| Portici to Meerbusch | 809.19 mi (1,302.27 km) |
| Portici to Meine | 818.86 mi (1,317.83 km) |
| Portici to Meinerzhagen | 780.19 mi (1,255.60 km) |
| Portici to Meiningen | 698.21 mi (1,123.67 km) |
| Portici to Meissen | 716.08 mi (1,152.42 km) |
| Portici to Meitingen | 559.97 mi (901.18 km) |
| Portici to Melle | 836.06 mi (1,345.51 km) |
| Portici to Melsungen | 748.40 mi (1,204.44 km) |
| Portici to Memmelsdorf | 650.59 mi (1,047.02 km) |
| Portici to Memmingen | 535.94 mi (862.52 km) |
| Portici to Mendig | 742.38 mi (1,194.75 km) |
