| Konstancin-Jeziorna to Melzo | 698.88 mi (1,124.74 km) |
| Konstancin-Jeziorna to Mendicino | 916.59 mi (1,475.11 km) |
| Konstancin-Jeziorna to Menfi | 1,075.24 mi (1,730.43 km) |
| Konstancin-Jeziorna to Mentana | 800.41 mi (1,288.14 km) |
| Konstancin-Jeziorna to Merano | 582.68 mi (937.73 km) |
| Konstancin-Jeziorna to Merate | 688.64 mi (1,108.26 km) |
| Konstancin-Jeziorna to Mercato San Severino | 836.47 mi (1,346.17 km) |
| Konstancin-Jeziorna to Mercogliano | 827.75 mi (1,332.13 km) |
| Konstancin-Jeziorna to Mesagne | 811.08 mi (1,305.30 km) |
| Konstancin-Jeziorna to Messina | 996.50 mi (1,603.71 km) |
| Konstancin-Jeziorna to Mestre | 608.10 mi (978.64 km) |
| Konstancin-Jeziorna to Mestrino | 624.62 mi (1,005.23 km) |
| Konstancin-Jeziorna to Milan | 708.30 mi (1,139.90 km) |
| Konstancin-Jeziorna to Milazzo | 999.16 mi (1,608.00 km) |
| Konstancin-Jeziorna to Minerbio | 678.70 mi (1,092.26 km) |
