| Castricum to Arandelovac | 921.41 mi (1,482.86 km) |
| Castricum to Arilje | 932.12 mi (1,500.10 km) |
| Castricum to Babusnica | 1,047.40 mi (1,685.63 km) |
| Castricum to Bac | 823.17 mi (1,324.76 km) |
| Castricum to Backa Palanka | 835.36 mi (1,344.37 km) |
| Castricum to Backa Topola | 818.03 mi (1,316.50 km) |
| Castricum to Backi Petrovac | 837.15 mi (1,347.26 km) |
| Castricum to Bajina Basta | 902.67 mi (1,452.70 km) |
| Castricum to Batajnica | 883.33 mi (1,421.57 km) |
| Castricum to Batocina | 947.64 mi (1,525.09 km) |
| Castricum to Becej | 841.69 mi (1,354.57 km) |
| Castricum to Bela Crkva | 925.13 mi (1,488.86 km) |
| Castricum to Bela Palanka | 1,036.36 mi (1,667.86 km) |
| Castricum to Belgrade | 893.62 mi (1,438.14 km) |
| Castricum to Beocin | 849.68 mi (1,367.43 km) |
