| Petaluma to Campodarsego | 5,999.17 mi (9,654.72 km) |
| Petaluma to Campogalliano | 6,016.27 mi (9,682.24 km) |
| Petaluma to Campolongo Maggiore | 6,012.33 mi (9,675.91 km) |
| Petaluma to Camponogara | 6,009.92 mi (9,672.03 km) |
| Petaluma to Camposampiero | 5,995.80 mi (9,649.31 km) |
| Petaluma to Canegrate | 5,912.35 mi (9,515.01 km) |
| Petaluma to Canelli | 5,940.96 mi (9,561.05 km) |
| Petaluma to Canicatti | 6,523.28 mi (10,498.20 km) |
| Petaluma to Canosa di Puglia | 6,360.71 mi (10,236.57 km) |
| Petaluma to Cantu | 5,908.73 mi (9,509.18 km) |
| Petaluma to Caorle | 6,019.42 mi (9,687.32 km) |
| Petaluma to Capaci | 6,458.58 mi (10,394.07 km) |
| Petaluma to Capannori | 6,055.48 mi (9,745.35 km) |
| Petaluma to Capena | 6,209.26 mi (9,992.84 km) |
| Petaluma to Capo d'Orlando | 6,503.61 mi (10,466.55 km) |
