| Trentham to Butzbach | 495.87 mi (798.03 km) |
| Trentham to Buxtehude | 492.59 mi (792.75 km) |
| Trentham to Cadolzburg | 614.04 mi (988.20 km) |
| Trentham to Calbe | 591.89 mi (952.56 km) |
| Trentham to Calw | 558.89 mi (899.44 km) |
| Trentham to Castrop-Rauxel | 413.45 mi (665.39 km) |
| Trentham to Celle | 512.63 mi (824.99 km) |
| Trentham to Cham | 692.54 mi (1,114.53 km) |
| Trentham to Chemnitz | 659.35 mi (1,061.12 km) |
| Trentham to Clausthal-Zellerfeld | 533.56 mi (858.68 km) |
| Trentham to Cloppenburg | 426.41 mi (686.24 km) |
| Trentham to Coburg | 593.45 mi (955.06 km) |
| Trentham to Coesfeld | 399.83 mi (643.47 km) |
| Trentham to Cologne | 413.47 mi (665.42 km) |
| Trentham to Coswig | 680.61 mi (1,095.34 km) |
