| Grudziadz to Mozzate | 694.16 mi (1,117.14 km) |
| Grudziadz to Muggia | 588.72 mi (947.45 km) |
| Grudziadz to Muggio | 691.02 mi (1,112.08 km) |
| Grudziadz to Mugnano di Napoli | 894.41 mi (1,439.41 km) |
| Grudziadz to Musile di Piave | 609.90 mi (981.54 km) |
| Grudziadz to Mussomeli | 1,124.79 mi (1,810.18 km) |
| Grudziadz to Naples | 899.11 mi (1,446.98 km) |
| Grudziadz to Nardo | 920.10 mi (1,480.76 km) |
| Grudziadz to Narni | 810.25 mi (1,303.98 km) |
| Grudziadz to Nembro | 668.55 mi (1,075.93 km) |
| Grudziadz to Nepi | 830.91 mi (1,337.22 km) |
| Grudziadz to Nerviano | 700.75 mi (1,127.75 km) |
| Grudziadz to Nettuno | 877.08 mi (1,411.52 km) |
| Grudziadz to Nichelino | 769.80 mi (1,238.87 km) |
| Grudziadz to Nicosia | 1,107.01 mi (1,781.56 km) |
