| Petaluma to Chesterfield | 5,208.42 mi (8,382.14 km) |
| Petaluma to Chichester | 5,347.56 mi (8,606.07 km) |
| Petaluma to Chigwell | 5,332.86 mi (8,582.41 km) |
| Petaluma to Childwall | 5,158.53 mi (8,301.85 km) |
| Petaluma to Chilwell | 5,229.88 mi (8,416.68 km) |
| Petaluma to Chingford | 5,330.99 mi (8,579.40 km) |
| Petaluma to Chippenham | 5,276.45 mi (8,491.63 km) |
| Petaluma to Chislehurst | 5,343.63 mi (8,599.75 km) |
| Petaluma to Choppington | 5,108.97 mi (8,222.10 km) |
| Petaluma to Chorley | 5,153.14 mi (8,293.17 km) |
| Petaluma to Chorleywood | 5,314.48 mi (8,552.82 km) |
| Petaluma to Christchurch | 5,322.83 mi (8,566.27 km) |
| Petaluma to Churchdown | 5,253.98 mi (8,455.46 km) |
| Petaluma to Cinderford | 5,247.01 mi (8,444.24 km) |
| Petaluma to Cirencester | 5,267.97 mi (8,477.98 km) |
