| Castricum to Zlate Moravce | 667.71 mi (1,074.57 km) |
| Castricum to Zvolen | 689.75 mi (1,110.05 km) |
| Castricum to Ajdovscina | 620.32 mi (998.31 km) |
| Castricum to Ankaran | 631.95 mi (1,017.03 km) |
| Castricum to Apace | 644.40 mi (1,037.07 km) |
| Castricum to Beltinci | 659.85 mi (1,061.93 km) |
| Castricum to Benedikt | 647.74 mi (1,042.44 km) |
| Castricum to Bistrica ob Sotli | 666.98 mi (1,073.40 km) |
| Castricum to Bled | 601.07 mi (967.32 km) |
| Castricum to Bohinjska Bistrica | 600.96 mi (967.16 km) |
| Castricum to Borovnica | 632.19 mi (1,017.41 km) |
| Castricum to Bovec | 585.31 mi (941.97 km) |
| Castricum to Braslovce | 634.87 mi (1,021.72 km) |
| Castricum to Brezice | 672.34 mi (1,082.03 km) |
| Castricum to Brezovica | 628.75 mi (1,011.88 km) |
