| Sedro-Woolley to Cervignano del Friuli | 5,390.63 mi (8,675.38 km) |
| Sedro-Woolley to Cesa | 5,708.40 mi (9,186.79 km) |
| Sedro-Woolley to Cesano Maderno | 5,302.66 mi (8,533.81 km) |
| Sedro-Woolley to Cesena | 5,467.39 mi (8,798.92 km) |
| Sedro-Woolley to Cesenatico | 5,467.27 mi (8,798.71 km) |
| Sedro-Woolley to Cetraro | 5,839.72 mi (9,398.12 km) |
| Sedro-Woolley to Cherasco | 5,328.62 mi (8,575.58 km) |
| Sedro-Woolley to Chiampo | 5,359.31 mi (8,624.97 km) |
| Sedro-Woolley to Chiaravalle | 5,525.96 mi (8,893.18 km) |
| Sedro-Woolley to Chiari | 5,327.38 mi (8,573.58 km) |
| Sedro-Woolley to Chiavari | 5,385.49 mi (8,667.11 km) |
| Sedro-Woolley to Chieri | 5,306.02 mi (8,539.21 km) |
| Sedro-Woolley to Chieti | 5,622.01 mi (9,047.75 km) |
| Sedro-Woolley to Chioggia | 5,402.79 mi (8,694.94 km) |
| Sedro-Woolley to Chiusi | 5,528.23 mi (8,896.83 km) |
