| Pianoro to Culpeper (Virginia) | 4,407.53 mi (7,093.23 km) |
| Pianoro to Culver City (California) | 6,168.87 mi (9,927.84 km) |
| Pianoro to Cumberland (Maryland) | 4,390.72 mi (7,066.18 km) |
| Pianoro to Cupertino (California) | 6,085.19 mi (9,793.16 km) |
| Pianoro to Cutler Bay (Florida) | 5,081.76 mi (8,178.30 km) |
| Pianoro to Cutlerville (Michigan) | 4,538.73 mi (7,304.39 km) |
| Pianoro to Cuyahoga Falls (Ohio) | 4,442.94 mi (7,150.22 km) |
| Pianoro to Cypress (California) | 6,168.43 mi (9,927.14 km) |
| Pianoro to Cypress Gardens (Florida) | 5,032.18 mi (8,098.51 km) |
| Pianoro to Cypress Lake (Florida) | 5,109.50 mi (8,222.95 km) |
| Pianoro to D'Iberville (Mississippi) | 5,237.50 mi (8,428.94 km) |
| Pianoro to Dakota Ridge (Colorado) | 5,418.57 mi (8,720.34 km) |
| Pianoro to Dale City (Virginia) | 4,371.95 mi (7,035.97 km) |
| Pianoro to Dallas (Georgia) | 4,901.82 mi (7,888.71 km) |
| Pianoro to Dallas (Oregon) | 5,669.11 mi (9,123.55 km) |
