| Syston to Celano | 999.51 mi (1,608.56 km) |
| Syston to Cento | 785.77 mi (1,264.57 km) |
| Syston to Cepagatti | 1,000.60 mi (1,610.31 km) |
| Syston to Ceprano | 1,027.79 mi (1,654.06 km) |
| Syston to Cercola | 1,091.49 mi (1,756.58 km) |
| Syston to Cerea | 759.58 mi (1,222.43 km) |
| Syston to Cerese | 752.12 mi (1,210.41 km) |
| Syston to Cerignola | 1,119.22 mi (1,801.22 km) |
| Syston to Cermenate | 665.45 mi (1,070.94 km) |
| Syston to Cernusco sul Naviglio | 682.91 mi (1,099.04 km) |
| Syston to Cerreto Guidi | 824.97 mi (1,327.66 km) |
| Syston to Cerro Maggiore | 666.71 mi (1,072.96 km) |
| Syston to Certaldo | 841.79 mi (1,354.73 km) |
| Syston to Cerveteri | 959.84 mi (1,544.71 km) |
| Syston to Cervia | 845.33 mi (1,360.42 km) |
