| Millbrae to Cullman (Alabama) | 1,992.68 mi (3,206.91 km) |
| Millbrae to Culpeper (Virginia) | 2,393.31 mi (3,851.66 km) |
| Millbrae to Culver City (California) | 334.64 mi (538.55 km) |
| Millbrae to Cumberland (Maryland) | 2,336.84 mi (3,760.78 km) |
| Millbrae to Cupertino (California) | 27.60 mi (44.42 km) |
| Millbrae to Cutler Bay (Florida) | 2,587.16 mi (4,163.63 km) |
| Millbrae to Cutlerville (Michigan) | 1,955.27 mi (3,146.71 km) |
| Millbrae to Cuyahoga Falls (Ohio) | 2,177.00 mi (3,503.54 km) |
| Millbrae to Cypress (California) | 358.00 mi (576.15 km) |
| Millbrae to Cypress Gardens (Florida) | 2,435.25 mi (3,919.16 km) |
| Millbrae to Cypress Lake (Florida) | 2,470.04 mi (3,975.15 km) |
| Millbrae to D'Iberville (Mississippi) | 1,969.07 mi (3,168.91 km) |
| Millbrae to Dakota Ridge (Colorado) | 941.19 mi (1,514.70 km) |
| Millbrae to Dale City (Virginia) | 2,425.08 mi (3,902.79 km) |
| Millbrae to Dallas (Georgia) | 2,107.27 mi (3,391.32 km) |
