| Bothell to Cortona | 5,556.04 mi (8,941.59 km) |
| Bothell to Cosenza | 5,902.23 mi (9,498.72 km) |
| Bothell to Cossato | 5,324.03 mi (8,568.20 km) |
| Bothell to Costa Volpino | 5,356.67 mi (8,620.72 km) |
| Bothell to Creazzo | 5,408.01 mi (8,703.35 km) |
| Bothell to Crema | 5,373.96 mi (8,648.56 km) |
| Bothell to Cremona | 5,396.52 mi (8,684.86 km) |
| Bothell to Crevalcore | 5,448.88 mi (8,769.13 km) |
| Bothell to Crispiano | 5,844.78 mi (9,406.27 km) |
| Bothell to Crosia | 5,898.00 mi (9,491.91 km) |
| Bothell to Crotone | 5,936.22 mi (9,553.43 km) |
| Bothell to Cuneo | 5,377.64 mi (8,654.48 km) |
| Bothell to Cuorgne | 5,321.22 mi (8,563.67 km) |
| Bothell to Cusano Milanino | 5,350.64 mi (8,611.02 km) |
| Bothell to Cutro | 5,936.19 mi (9,553.37 km) |
