| Tosya to Bierun | 955.32 mi (1,537.43 km) |
| Tosya to Bierun Stary | 953.83 mi (1,535.04 km) |
| Tosya to Bilgoraj | 852.75 mi (1,372.37 km) |
| Tosya to Biskupiec | 1,073.92 mi (1,728.31 km) |
| Tosya to Blachownia | 986.70 mi (1,587.94 km) |
| Tosya to Blonie | 998.12 mi (1,606.32 km) |
| Tosya to Bochnia | 901.77 mi (1,451.26 km) |
| Tosya to Bogatynia | 1,137.55 mi (1,830.70 km) |
| Tosya to Boguszow-Gorce | 1,085.88 mi (1,747.56 km) |
| Tosya to Boleslawiec | 1,127.42 mi (1,814.41 km) |
| Tosya to Braniewo | 1,130.83 mi (1,819.90 km) |
| Tosya to Brodnica | 1,086.11 mi (1,747.92 km) |
| Tosya to Brwinow | 992.28 mi (1,596.92 km) |
| Tosya to Brzeg | 1,042.58 mi (1,677.87 km) |
| Tosya to Brzeg Dolny | 1,085.65 mi (1,747.18 km) |
