| Snoqualmie to Cervignano del Friuli | 5,440.36 mi (8,755.41 km) |
| Snoqualmie to Cesa | 5,756.60 mi (9,264.36 km) |
| Snoqualmie to Cesano Maderno | 5,350.01 mi (8,610.01 km) |
| Snoqualmie to Cesena | 5,515.80 mi (8,876.82 km) |
| Snoqualmie to Cesenatico | 5,515.78 mi (8,876.79 km) |
| Snoqualmie to Cetraro | 5,888.36 mi (9,476.40 km) |
| Snoqualmie to Cherasco | 5,374.77 mi (8,649.85 km) |
| Snoqualmie to Chiampo | 5,407.80 mi (8,703.02 km) |
| Snoqualmie to Chiaravalle | 5,574.75 mi (8,971.69 km) |
| Snoqualmie to Chiari | 5,375.08 mi (8,650.36 km) |
| Snoqualmie to Chiavari | 5,432.32 mi (8,742.47 km) |
| Snoqualmie to Chieri | 5,352.32 mi (8,613.73 km) |
| Snoqualmie to Chieti | 5,670.75 mi (9,126.18 km) |
| Snoqualmie to Chioggia | 5,451.68 mi (8,773.63 km) |
| Snoqualmie to Chiusi | 5,575.97 mi (8,973.66 km) |
