| Syosset to Chivasso | 3,943.32 mi (6,346.16 km) |
| Syosset to Ciampino | 4,263.37 mi (6,861.23 km) |
| Syosset to Cicciano | 4,378.90 mi (7,047.16 km) |
| Syosset to Cingoli | 4,235.01 mi (6,815.58 km) |
| Syosset to Cinisello Balsamo | 3,989.40 mi (6,420.33 km) |
| Syosset to Cinisi | 4,418.42 mi (7,110.75 km) |
| Syosset to Cirie | 3,929.48 mi (6,323.88 km) |
| Syosset to Ciro Marina | 4,553.92 mi (7,328.82 km) |
| Syosset to Cislago | 3,975.50 mi (6,397.94 km) |
| Syosset to Cisterna di Latina | 4,280.92 mi (6,889.47 km) |
| Syosset to Cisternino | 4,514.89 mi (7,266.01 km) |
| Syosset to Citta di Castello | 4,189.56 mi (6,742.44 km) |
| Syosset to Citta Sant'Angelo | 4,301.34 mi (6,922.34 km) |
| Syosset to Cittadella | 4,095.67 mi (6,591.34 km) |
| Syosset to Cittanova | 4,546.66 mi (7,317.15 km) |
