| Caldicot to Bierun | 954.56 mi (1,536.21 km) |
| Caldicot to Bierun Stary | 955.01 mi (1,536.94 km) |
| Caldicot to Bilgoraj | 1,103.05 mi (1,775.19 km) |
| Caldicot to Biskupiec | 999.85 mi (1,609.11 km) |
| Caldicot to Blachownia | 938.62 mi (1,510.56 km) |
| Caldicot to Blonie | 992.83 mi (1,597.80 km) |
| Caldicot to Bochnia | 1,014.38 mi (1,632.49 km) |
| Caldicot to Bogatynia | 765.33 mi (1,231.68 km) |
| Caldicot to Boguszow-Gorce | 820.43 mi (1,320.35 km) |
| Caldicot to Boleslawiec | 787.28 mi (1,267.00 km) |
| Caldicot to Braniewo | 954.51 mi (1,536.14 km) |
| Caldicot to Brodnica | 936.28 mi (1,506.80 km) |
| Caldicot to Brwinow | 997.52 mi (1,605.36 km) |
| Caldicot to Brzeg | 874.03 mi (1,406.61 km) |
| Caldicot to Brzeg Dolny | 836.52 mi (1,346.24 km) |
