| Therwil to Butzbach | 209.10 mi (336.51 km) |
| Therwil to Buxtehude | 423.62 mi (681.75 km) |
| Therwil to Cadolzburg | 203.04 mi (326.76 km) |
| Therwil to Calbe | 357.96 mi (576.08 km) |
| Therwil to Calw | 100.25 mi (161.34 km) |
| Therwil to Castrop-Rauxel | 280.04 mi (450.69 km) |
| Therwil to Celle | 371.49 mi (597.86 km) |
| Therwil to Cham | 262.41 mi (422.30 km) |
| Therwil to Chemnitz | 334.26 mi (537.94 km) |
| Therwil to Clausthal-Zellerfeld | 322.45 mi (518.93 km) |
| Therwil to Cloppenburg | 370.33 mi (595.99 km) |
| Therwil to Coburg | 246.22 mi (396.25 km) |
| Therwil to Coesfeld | 307.96 mi (495.62 km) |
| Therwil to Cologne | 238.98 mi (384.59 km) |
| Therwil to Coswig | 369.74 mi (595.04 km) |
