| Syosset to Clemson (South Carolina) | 661.30 mi (1,064.26 km) |
| Syosset to Clermont (Florida) | 967.58 mi (1,557.17 km) |
| Syosset to Cleveland (Mississippi) | 1,063.03 mi (1,710.78 km) |
| Syosset to Cleveland (Ohio) | 427.80 mi (688.48 km) |
| Syosset to Cleveland (Tennessee) | 730.30 mi (1,175.30 km) |
| Syosset to Cleveland Heights (Ohio) | 421.92 mi (679.01 km) |
| Syosset to Cliffside Park (New Jersey) | 25.41 mi (40.89 km) |
| Syosset to Clifton (Colorado) | 1,843.38 mi (2,966.64 km) |
| Syosset to Clifton (New Jersey) | 34.42 mi (55.39 km) |
| Syosset to Clinton (Iowa) | 870.00 mi (1,400.14 km) |
| Syosset to Clinton (Maryland) | 230.28 mi (370.61 km) |
| Syosset to Clinton (Mississippi) | 1,099.12 mi (1,768.87 km) |
| Syosset to Clinton (Utah) | 1,995.00 mi (3,210.64 km) |
| Syosset to Clive (Iowa) | 1,053.89 mi (1,696.07 km) |
| Syosset to Cloquet (Minnesota) | 1,028.30 mi (1,654.88 km) |
