| Bothell to Cocentaina | 5,471.67 mi (8,805.80 km) |
| Bothell to Coin | 5,446.89 mi (8,765.92 km) |
| Bothell to Colindres | 5,120.36 mi (8,240.43 km) |
| Bothell to Collado-Villalba | 5,253.88 mi (8,455.30 km) |
| Bothell to Colmenar Viejo | 5,260.22 mi (8,465.51 km) |
| Bothell to Colmenarejo | 5,257.57 mi (8,461.24 km) |
| Bothell to Conil de la Frontera | 5,423.42 mi (8,728.15 km) |
| Bothell to Consuegra | 5,331.07 mi (8,579.52 km) |
| Bothell to Corbera de Llobregat | 5,392.79 mi (8,678.86 km) |
| Bothell to Cordoba | 5,379.16 mi (8,656.92 km) |
| Bothell to Coria del Rio | 5,369.26 mi (8,640.98 km) |
| Bothell to Crevillente | 5,487.94 mi (8,831.99 km) |
| Bothell to Cuarte de Huerva | 5,298.02 mi (8,526.34 km) |
| Bothell to Cubellas | 5,396.92 mi (8,685.51 km) |
| Bothell to Cuellar | 5,202.20 mi (8,372.13 km) |
