| Tacoma to Castrovillari | 5,906.55 mi (9,505.68 km) |
| Tacoma to Catania | 6,021.94 mi (9,691.38 km) |
| Tacoma to Catanzaro | 5,972.75 mi (9,612.22 km) |
| Tacoma to Cattolica | 5,569.80 mi (8,963.73 km) |
| Tacoma to Cava de' Tirreni | 5,816.13 mi (9,360.15 km) |
| Tacoma to Cavallino | 5,922.16 mi (9,530.80 km) |
| Tacoma to Cavarzere | 5,483.58 mi (8,824.96 km) |
| Tacoma to Cave | 5,704.77 mi (9,180.95 km) |
| Tacoma to Cavriago | 5,471.94 mi (8,806.23 km) |
| Tacoma to Cavriglia | 5,566.31 mi (8,958.10 km) |
| Tacoma to Cazzago San Martino | 5,406.91 mi (8,701.57 km) |
| Tacoma to Ceccano | 5,729.82 mi (9,221.26 km) |
| Tacoma to Cecina | 5,554.03 mi (8,938.35 km) |
| Tacoma to Cefalu | 5,962.11 mi (9,595.08 km) |
| Tacoma to Ceglie Messapico | 5,885.42 mi (9,471.67 km) |
