| Tacoma to Cortona | 5,593.30 mi (9,001.54 km) |
| Tacoma to Cosenza | 5,939.64 mi (9,558.93 km) |
| Tacoma to Cossato | 5,361.08 mi (8,627.82 km) |
| Tacoma to Costa Volpino | 5,393.94 mi (8,680.70 km) |
| Tacoma to Creazzo | 5,445.39 mi (8,763.51 km) |
| Tacoma to Crema | 5,411.15 mi (8,708.41 km) |
| Tacoma to Cremona | 5,433.72 mi (8,744.73 km) |
| Tacoma to Crevalcore | 5,486.17 mi (8,829.14 km) |
| Tacoma to Crispiano | 5,882.38 mi (9,466.77 km) |
| Tacoma to Crosia | 5,935.48 mi (9,552.23 km) |
| Tacoma to Crotone | 5,973.71 mi (9,613.75 km) |
| Tacoma to Cuneo | 5,414.50 mi (8,713.79 km) |
| Tacoma to Cuorgne | 5,358.18 mi (8,623.16 km) |
| Tacoma to Cusano Milanino | 5,387.79 mi (8,670.81 km) |
| Tacoma to Cutro | 5,973.66 mi (9,613.67 km) |
