| Petersburg to Cadiz | 3,830.26 mi (6,164.22 km) |
| Petersburg to Calafell | 4,085.73 mi (6,575.35 km) |
| Petersburg to Calahorra | 3,888.29 mi (6,257.60 km) |
| Petersburg to Calasparra | 4,012.59 mi (6,457.64 km) |
| Petersburg to Calatayud | 3,929.20 mi (6,323.44 km) |
| Petersburg to Caldas de Montbuy | 4,101.61 mi (6,600.90 km) |
| Petersburg to Caldas de Reyes | 3,562.14 mi (5,732.71 km) |
| Petersburg to Calella | 4,125.39 mi (6,639.18 km) |
| Petersburg to Callosa de Segura | 4,056.17 mi (6,527.78 km) |
| Petersburg to Calpe | 4,086.23 mi (6,576.15 km) |
| Petersburg to Calvia | 4,178.19 mi (6,724.15 km) |
| Petersburg to Camas | 3,819.69 mi (6,147.19 km) |
| Petersburg to Cambados | 3,556.60 mi (5,723.80 km) |
| Petersburg to Cambre | 3,561.95 mi (5,732.40 km) |
| Petersburg to Cambrils | 4,065.20 mi (6,542.31 km) |
