| Constanta to Aleksandrow Lodzki | 681.28 mi (1,096.41 km) |
| Constanta to Andrychow | 587.52 mi (945.52 km) |
| Constanta to Augustow | 715.47 mi (1,151.44 km) |
| Constanta to Banino | 841.72 mi (1,354.61 km) |
| Constanta to Barlinek | 863.07 mi (1,388.97 km) |
| Constanta to Bartoszyce | 780.17 mi (1,255.56 km) |
| Constanta to Bedzin | 616.15 mi (991.59 km) |
| Constanta to Belchatow | 656.76 mi (1,056.95 km) |
| Constanta to Biala Podlaska | 599.76 mi (965.22 km) |
| Constanta to Bialogard | 885.74 mi (1,425.45 km) |
| Constanta to Bialy Kamien | 735.34 mi (1,183.41 km) |
| Constanta to Bialystok | 667.90 mi (1,074.87 km) |
| Constanta to Bielawa | 719.04 mi (1,157.18 km) |
| Constanta to Bielsk Podlaski | 643.78 mi (1,036.06 km) |
| Constanta to Bielsko-Biala | 596.59 mi (960.12 km) |
