| Willebroek to Mysliborz | 464.41 mi (747.40 km) |
| Willebroek to Myslowice | 648.37 mi (1,043.45 km) |
| Willebroek to Myszkow | 652.23 mi (1,049.67 km) |
| Willebroek to Naklo nad Notecia | 578.38 mi (930.81 km) |
| Willebroek to Namyslow | 578.39 mi (930.83 km) |
| Willebroek to Nidzica | 696.82 mi (1,121.43 km) |
| Willebroek to Niepolomice | 698.15 mi (1,123.56 km) |
| Willebroek to Nisko | 775.26 mi (1,247.65 km) |
| Willebroek to Nowa Deba | 760.13 mi (1,223.32 km) |
| Willebroek to Nowa Ruda | 530.01 mi (852.98 km) |
| Willebroek to Nowa Sol | 491.01 mi (790.20 km) |
| Willebroek to Nowe Miasto Lubawskie | 662.80 mi (1,066.68 km) |
| Willebroek to Nowogard | 487.20 mi (784.08 km) |
| Willebroek to Nowy Dwor Gdanski | 654.11 mi (1,052.69 km) |
| Willebroek to Nowy Dwor Mazowiecki | 704.17 mi (1,133.25 km) |
