| Sidney to Campodarsego | 4,569.59 mi (7,354.04 km) |
| Sidney to Campogalliano | 4,557.78 mi (7,335.03 km) |
| Sidney to Campolongo Maggiore | 4,581.39 mi (7,373.03 km) |
| Sidney to Camponogara | 4,580.12 mi (7,371.00 km) |
| Sidney to Camposampiero | 4,567.68 mi (7,350.97 km) |
| Sidney to Canegrate | 4,446.17 mi (7,155.43 km) |
| Sidney to Canelli | 4,451.06 mi (7,163.29 km) |
| Sidney to Canicatti | 4,979.32 mi (8,013.45 km) |
| Sidney to Canosa di Puglia | 4,911.60 mi (7,904.45 km) |
| Sidney to Cantu | 4,448.17 mi (7,158.64 km) |
| Sidney to Caorle | 4,604.38 mi (7,410.03 km) |
| Sidney to Capaci | 4,919.07 mi (7,916.48 km) |
| Sidney to Capannori | 4,578.13 mi (7,367.79 km) |
| Sidney to Capena | 4,727.34 mi (7,607.92 km) |
| Sidney to Capo d'Orlando | 4,984.60 mi (8,021.93 km) |
