| West Islip to Campodarsego | 4,102.04 mi (6,601.59 km) |
| West Islip to Campogalliano | 4,083.30 mi (6,571.43 km) |
| West Islip to Campolongo Maggiore | 4,113.24 mi (6,619.62 km) |
| West Islip to Camponogara | 4,112.29 mi (6,618.09 km) |
| West Islip to Camposampiero | 4,100.54 mi (6,599.18 km) |
| West Islip to Canegrate | 3,972.19 mi (6,392.62 km) |
| West Islip to Canelli | 3,971.05 mi (6,390.78 km) |
| West Islip to Canicatti | 4,477.13 mi (7,205.24 km) |
| West Islip to Canosa di Puglia | 4,432.15 mi (7,132.86 km) |
| West Islip to Cantu | 3,975.56 mi (6,398.04 km) |
| West Islip to Caorle | 4,139.68 mi (6,662.17 km) |
| West Islip to Capaci | 4,418.82 mi (7,111.40 km) |
| West Islip to Capannori | 4,098.59 mi (6,596.05 km) |
| West Islip to Capena | 4,243.73 mi (6,829.63 km) |
| West Islip to Capo d'Orlando | 4,487.84 mi (7,222.48 km) |
