| Syosset to Cloverleaf (Texas) | 1,433.92 mi (2,307.68 km) |
| Syosset to Cloverly (Maryland) | 219.64 mi (353.48 km) |
| Syosset to Clovis (California) | 2,472.43 mi (3,978.99 km) |
| Syosset to Clovis (New Mexico) | 1,674.52 mi (2,694.87 km) |
| Syosset to Clute (Texas) | 1,477.39 mi (2,377.63 km) |
| Syosset to Coachella (California) | 2,372.06 mi (3,817.46 km) |
| Syosset to Coalinga (California) | 2,522.91 mi (4,060.23 km) |
| Syosset to Coamo (Puerto Rico) | 1,627.29 mi (2,618.87 km) |
| Syosset to Coatesville (Pennsylvania) | 134.79 mi (216.93 km) |
| Syosset to Cockeysville (Maryland) | 189.17 mi (304.44 km) |
| Syosset to Cocoa (Florida) | 952.40 mi (1,532.74 km) |
| Syosset to Cocoa Beach (Florida) | 952.14 mi (1,532.32 km) |
| Syosset to Coconut Creek (Florida) | 1,074.61 mi (1,729.41 km) |
| Syosset to Coeur d'Alene (Idaho) | 2,164.70 mi (3,483.75 km) |
| Syosset to Cohoes (New York) | 135.66 mi (218.33 km) |
