| Castricum to Mysliborz | 427.12 mi (687.39 km) |
| Castricum to Myslowice | 642.71 mi (1,034.33 km) |
| Castricum to Myszkow | 642.50 mi (1,034.00 km) |
| Castricum to Naklo nad Notecia | 540.21 mi (869.38 km) |
| Castricum to Namyslow | 565.49 mi (910.07 km) |
| Castricum to Nidzica | 657.30 mi (1,057.82 km) |
| Castricum to Niepolomice | 692.51 mi (1,114.49 km) |
| Castricum to Nisko | 761.96 mi (1,226.25 km) |
| Castricum to Nowa Deba | 748.15 mi (1,204.03 km) |
| Castricum to Nowa Ruda | 525.40 mi (845.55 km) |
| Castricum to Nowa Sol | 470.59 mi (757.35 km) |
| Castricum to Nowe Miasto Lubawskie | 622.40 mi (1,001.66 km) |
| Castricum to Nowogard | 439.83 mi (707.83 km) |
| Castricum to Nowy Dwor Gdanski | 605.40 mi (974.30 km) |
| Castricum to Nowy Dwor Mazowiecki | 673.87 mi (1,084.49 km) |
