| Smartno to Butzbach | 415.77 mi (669.12 km) |
| Smartno to Buxtehude | 562.21 mi (904.79 km) |
| Smartno to Cadolzburg | 299.19 mi (481.49 km) |
| Smartno to Calbe | 428.02 mi (688.83 km) |
| Smartno to Calw | 340.28 mi (547.63 km) |
| Smartno to Castrop-Rauxel | 511.50 mi (823.18 km) |
| Smartno to Celle | 502.52 mi (808.72 km) |
| Smartno to Cham | 241.87 mi (389.25 km) |
| Smartno to Chemnitz | 342.49 mi (551.18 km) |
| Smartno to Clausthal-Zellerfeld | 447.42 mi (720.06 km) |
| Smartno to Cloppenburg | 560.11 mi (901.41 km) |
| Smartno to Coburg | 342.09 mi (550.54 km) |
| Smartno to Coesfeld | 535.80 mi (862.28 km) |
| Smartno to Cologne | 494.39 mi (795.64 km) |
| Smartno to Coswig | 356.32 mi (573.45 km) |
