| Oakland to Castrovillari | 6,462.59 mi (10,400.54 km) |
| Oakland to Catania | 6,566.32 mi (10,567.48 km) |
| Oakland to Catanzaro | 6,527.74 mi (10,505.38 km) |
| Oakland to Cattolica | 6,125.06 mi (9,857.34 km) |
| Oakland to Cava de' Tirreni | 6,368.81 mi (10,249.60 km) |
| Oakland to Cavallino | 6,487.47 mi (10,440.57 km) |
| Oakland to Cavarzere | 6,040.17 mi (9,720.71 km) |
| Oakland to Cave | 6,253.95 mi (10,064.77 km) |
| Oakland to Cavriago | 6,021.44 mi (9,690.58 km) |
| Oakland to Cavriglia | 6,115.42 mi (9,841.82 km) |
| Oakland to Cazzago San Martino | 5,957.54 mi (9,587.74 km) |
| Oakland to Ceccano | 6,279.78 mi (10,106.33 km) |
| Oakland to Cecina | 6,098.77 mi (9,815.01 km) |
| Oakland to Cefalu | 6,503.54 mi (10,466.44 km) |
| Oakland to Ceglie Messapico | 6,448.94 mi (10,378.56 km) |
