| Millbrae to Castrovillari | 6,479.12 mi (10,427.14 km) |
| Millbrae to Catania | 6,582.91 mi (10,594.17 km) |
| Millbrae to Catanzaro | 6,544.28 mi (10,532.00 km) |
| Millbrae to Cattolica | 6,141.59 mi (9,883.93 km) |
| Millbrae to Cava de' Tirreni | 6,385.35 mi (10,276.23 km) |
| Millbrae to Cavallino | 6,503.93 mi (10,467.07 km) |
| Millbrae to Cavarzere | 6,056.69 mi (9,747.29 km) |
| Millbrae to Cave | 6,270.52 mi (10,091.42 km) |
| Millbrae to Cavriago | 6,038.00 mi (9,717.22 km) |
| Millbrae to Cavriglia | 6,131.98 mi (9,868.47 km) |
| Millbrae to Cazzago San Martino | 5,974.09 mi (9,614.37 km) |
| Millbrae to Ceccano | 6,296.34 mi (10,132.98 km) |
| Millbrae to Cecina | 6,115.34 mi (9,841.70 km) |
| Millbrae to Cefalu | 6,520.14 mi (10,493.15 km) |
| Millbrae to Ceglie Messapico | 6,465.42 mi (10,405.08 km) |
