| San Francisco to Cosham | 5,361.27 mi (8,628.12 km) |
| San Francisco to Costessey | 5,336.21 mi (8,587.80 km) |
| San Francisco to Cottingham | 5,233.54 mi (8,422.57 km) |
| San Francisco to Coulsdon | 5,364.93 mi (8,634.02 km) |
| San Francisco to Coventry | 5,270.20 mi (8,481.56 km) |
| San Francisco to Cowdenbeath | 5,037.46 mi (8,107.01 km) |
| San Francisco to Cowes | 5,358.32 mi (8,623.39 km) |
| San Francisco to Cowley | 5,344.41 mi (8,601.00 km) |
| San Francisco to Cowley | 5,312.42 mi (8,549.52 km) |
| San Francisco to Cramlington | 5,136.38 mi (8,266.21 km) |
| San Francisco to Cranleigh | 5,364.15 mi (8,632.77 km) |
| San Francisco to Crawley | 5,374.17 mi (8,648.89 km) |
| San Francisco to Crayford | 5,367.89 mi (8,638.78 km) |
| San Francisco to Crewe | 5,208.92 mi (8,382.95 km) |
| San Francisco to Crigglestone | 5,208.82 mi (8,382.79 km) |
