| Portage to Blansko | 4,556.83 mi (7,333.51 km) |
| Portage to Bohumin | 4,594.33 mi (7,393.85 km) |
| Portage to Boskovice | 4,552.20 mi (7,326.06 km) |
| Portage to Brandys nad Labem-Stara Boleslav | 4,452.05 mi (7,164.88 km) |
| Portage to Breclav | 4,590.93 mi (7,388.39 km) |
| Portage to Brevnov | 4,445.28 mi (7,153.99 km) |
| Portage to Brno | 4,562.78 mi (7,343.08 km) |
| Portage to Bruntal | 4,559.50 mi (7,337.81 km) |
| Portage to Bystrc | 4,558.40 mi (7,336.04 km) |
| Portage to Caslav | 4,489.43 mi (7,225.03 km) |
| Portage to Celakovice | 4,456.18 mi (7,171.53 km) |
| Portage to Ceska Lipa | 4,427.22 mi (7,124.91 km) |
| Portage to Ceska Trebova | 4,527.26 mi (7,285.92 km) |
| Portage to Ceske Budejovice | 4,494.74 mi (7,233.59 km) |
| Portage to Cesky Krumlov | 4,495.63 mi (7,235.02 km) |
