| Patchogue to Cullman (Alabama) | 882.45 mi (1,420.17 km) |
| Patchogue to Culpeper (Virginia) | 308.75 mi (496.89 km) |
| Patchogue to Culver City (California) | 2,506.21 mi (4,033.35 km) |
| Patchogue to Cumberland (Maryland) | 312.39 mi (502.74 km) |
| Patchogue to Cupertino (California) | 2,607.64 mi (4,196.60 km) |
| Patchogue to Cutler Bay (Florida) | 1,130.26 mi (1,818.97 km) |
| Patchogue to Cutlerville (Michigan) | 666.74 mi (1,073.02 km) |
| Patchogue to Cuyahoga Falls (Ohio) | 444.29 mi (715.01 km) |
| Patchogue to Cypress (California) | 2,492.90 mi (4,011.94 km) |
| Patchogue to Cypress Gardens (Florida) | 1,009.33 mi (1,624.37 km) |
| Patchogue to Cypress Lake (Florida) | 1,106.05 mi (1,780.02 km) |
| Patchogue to D'Iberville (Mississippi) | 1,137.65 mi (1,830.87 km) |
| Patchogue to Dakota Ridge (Colorado) | 1,687.45 mi (2,715.70 km) |
| Patchogue to Dale City (Virginia) | 272.46 mi (438.49 km) |
| Patchogue to Dallas (Georgia) | 802.31 mi (1,291.19 km) |
