| Millbrae to Chivasso | 5,933.92 mi (9,549.71 km) |
| Millbrae to Ciampino | 6,261.88 mi (10,077.53 km) |
| Millbrae to Cicciano | 6,365.14 mi (10,243.70 km) |
| Millbrae to Cingoli | 6,189.48 mi (9,961.00 km) |
| Millbrae to Cinisello Balsamo | 5,952.78 mi (9,580.07 km) |
| Millbrae to Cinisi | 6,484.93 mi (10,436.49 km) |
| Millbrae to Cirie | 5,923.00 mi (9,532.15 km) |
| Millbrae to Ciro Marina | 6,531.22 mi (10,510.99 km) |
| Millbrae to Cislago | 5,940.03 mi (9,559.56 km) |
| Millbrae to Cisterna di Latina | 6,280.45 mi (10,107.41 km) |
| Millbrae to Cisternino | 6,458.68 mi (10,394.25 km) |
| Millbrae to Citta di Castello | 6,156.79 mi (9,908.40 km) |
| Millbrae to Citta Sant'Angelo | 6,261.71 mi (10,077.24 km) |
| Millbrae to Cittadella | 6,019.28 mi (9,687.10 km) |
| Millbrae to Cittanova | 6,562.01 mi (10,560.54 km) |
