| Syston to Cassina de' Pecchi | 683.94 mi (1,100.70 km) |
| Syston to Cassino | 1,040.34 mi (1,674.27 km) |
| Syston to Castagneto Carducci | 850.00 mi (1,367.94 km) |
| Syston to Castano Primo | 663.86 mi (1,068.38 km) |
| Syston to Castel Bolognese | 824.19 mi (1,326.41 km) |
| Syston to Castel Gandolfo | 990.53 mi (1,594.10 km) |
| Syston to Castel Goffredo | 730.40 mi (1,175.46 km) |
| Syston to Castel Maggiore | 797.15 mi (1,282.89 km) |
| Syston to Castel Mella | 709.50 mi (1,141.84 km) |
| Syston to Castel San Giorgio | 1,107.01 mi (1,781.55 km) |
| Syston to Castel San Giovanni | 711.05 mi (1,144.32 km) |
| Syston to Castel San Pietro Terme | 812.85 mi (1,308.15 km) |
| Syston to Castel Volturno | 1,067.92 mi (1,718.65 km) |
| Syston to Castelbuono | 1,253.40 mi (2,017.16 km) |
| Syston to Casteldaccia | 1,230.87 mi (1,980.89 km) |
