| East Islip to Cedar Park (Texas) | 1,545.75 mi (2,487.65 km) |
| East Islip to Cedar Rapids (Iowa) | 961.10 mi (1,546.75 km) |
| East Islip to Cedarburg (Wisconsin) | 779.26 mi (1,254.09 km) |
| East Islip to Celebration (Florida) | 979.96 mi (1,577.09 km) |
| East Islip to Celina (Ohio) | 596.11 mi (959.35 km) |
| East Islip to Celina (Texas) | 1,393.90 mi (2,243.26 km) |
| East Islip to Centennial (Colorado) | 1,665.63 mi (2,680.57 km) |
| East Islip to Center Point (Alabama) | 888.03 mi (1,429.14 km) |
| East Islip to Centereach (New York) | 11.26 mi (18.13 km) |
| East Islip to Centerton (Arkansas) | 1,176.88 mi (1,894.01 km) |
| East Islip to Centerville (Ohio) | 582.97 mi (938.19 km) |
| East Islip to Centerville (Utah) | 2,006.42 mi (3,229.01 km) |
| East Islip to Central (Louisiana) | 1,220.03 mi (1,963.45 km) |
| East Islip to Central Falls (Rhode Island) | 123.03 mi (198.00 km) |
| East Islip to Central Islip (New York) | 4.02 mi (6.47 km) |
