| Sannois to Castelfiorentino | 556.75 mi (896.01 km) |
| Sannois to Castelfranco di Sopra | 576.93 mi (928.48 km) |
| Sannois to Castelfranco di Sotto | 544.20 mi (875.81 km) |
| Sannois to Castelfranco Emilia | 513.80 mi (826.88 km) |
| Sannois to Castelfranco Veneto | 506.97 mi (815.89 km) |
| Sannois to Castellabate | 864.16 mi (1,390.73 km) |
| Sannois to Castellammare del Golfo | 922.95 mi (1,485.34 km) |
| Sannois to Castellammare di Stabia | 826.19 mi (1,329.63 km) |
| Sannois to Castellamonte | 356.41 mi (573.59 km) |
| Sannois to Castellana Grotte | 916.09 mi (1,474.31 km) |
| Sannois to Castellaneta | 918.99 mi (1,478.98 km) |
| Sannois to Castellanza | 387.88 mi (624.23 km) |
| Sannois to Castellarano | 504.90 mi (812.56 km) |
| Sannois to Castelleone | 434.30 mi (698.93 km) |
| Sannois to Castelletto sopra Ticino | 373.53 mi (601.14 km) |
