| Grenchen to Blansko | 450.56 mi (725.10 km) |
| Grenchen to Bohumin | 534.65 mi (860.44 km) |
| Grenchen to Boskovice | 453.72 mi (730.19 km) |
| Grenchen to Brandys nad Labem-Stara Boleslav | 390.77 mi (628.88 km) |
| Grenchen to Breclav | 451.60 mi (726.79 km) |
| Grenchen to Brevnov | 375.24 mi (603.89 km) |
| Grenchen to Brno | 445.94 mi (717.67 km) |
| Grenchen to Bruntal | 498.58 mi (802.39 km) |
| Grenchen to Bystrc | 442.83 mi (712.66 km) |
| Grenchen to Caslav | 411.01 mi (661.46 km) |
| Grenchen to Celakovice | 393.01 mi (632.49 km) |
| Grenchen to Ceska Lipa | 404.03 mi (650.23 km) |
| Grenchen to Ceska Trebova | 454.01 mi (730.66 km) |
| Grenchen to Ceske Budejovice | 349.04 mi (561.72 km) |
| Grenchen to Cesky Krumlov | 338.75 mi (545.17 km) |
