| Sierning to Castelfiorentino | 346.65 mi (557.88 km) |
| Sierning to Castelfranco di Sopra | 332.90 mi (535.75 km) |
| Sierning to Castelfranco di Sotto | 345.51 mi (556.05 km) |
| Sierning to Castelfranco Emilia | 284.39 mi (457.68 km) |
| Sierning to Castelfranco Veneto | 198.99 mi (320.24 km) |
| Sierning to Castellabate | 537.50 mi (865.03 km) |
| Sierning to Castellammare del Golfo | 695.92 mi (1,119.97 km) |
| Sierning to Castellammare di Stabia | 507.91 mi (817.39 km) |
| Sierning to Castellamonte | 362.51 mi (583.40 km) |
| Sierning to Castellana Grotte | 514.37 mi (827.79 km) |
| Sierning to Castellaneta | 528.14 mi (849.97 km) |
| Sierning to Castellanza | 305.73 mi (492.03 km) |
| Sierning to Castellarano | 293.33 mi (472.06 km) |
| Sierning to Castelleone | 287.30 mi (462.36 km) |
| Sierning to Castelletto sopra Ticino | 312.52 mi (502.96 km) |
