| Slough to Aleksandrow Lodzki | 850.13 mi (1,368.15 km) |
| Slough to Andrychow | 877.16 mi (1,411.66 km) |
| Slough to Augustow | 995.62 mi (1,602.30 km) |
| Slough to Banino | 812.69 mi (1,307.89 km) |
| Slough to Barlinek | 674.26 mi (1,085.12 km) |
| Slough to Bartoszyce | 907.98 mi (1,461.25 km) |
| Slough to Bedzin | 859.46 mi (1,383.17 km) |
| Slough to Belchatow | 856.85 mi (1,378.97 km) |
| Slough to Biala Podlaska | 1,009.66 mi (1,624.89 km) |
| Slough to Bialogard | 712.22 mi (1,146.21 km) |
| Slough to Bialy Kamien | 730.14 mi (1,175.04 km) |
| Slough to Bialystok | 1,003.91 mi (1,615.64 km) |
| Slough to Bielawa | 746.77 mi (1,201.81 km) |
| Slough to Bielsk Podlaski | 1,007.88 mi (1,622.03 km) |
| Slough to Bielsko-Biala | 864.98 mi (1,392.05 km) |
