| Grenchen to Werlte | 391.23 mi (629.63 km) |
| Grenchen to Wermelskirchen | 273.69 mi (440.46 km) |
| Grenchen to Wernau | 139.65 mi (224.74 km) |
| Grenchen to Werne an der Lippe | 309.43 mi (497.97 km) |
| Grenchen to Werneck | 229.09 mi (368.69 km) |
| Grenchen to Werneuchen | 469.63 mi (755.80 km) |
| Grenchen to Wernigerode | 354.99 mi (571.30 km) |
| Grenchen to Wertheim | 201.74 mi (324.66 km) |
| Grenchen to Werther | 340.52 mi (548.01 km) |
| Grenchen to Wertingen | 177.71 mi (285.99 km) |
| Grenchen to Wesel | 310.68 mi (499.99 km) |
| Grenchen to Wesseling | 251.29 mi (404.42 km) |
| Grenchen to Westerkappeln | 354.74 mi (570.90 km) |
| Grenchen to Westerland | 534.81 mi (860.70 km) |
| Grenchen to Westerstede | 419.29 mi (674.79 km) |
