| Spokane Valley to Cervignano del Friuli | 5,320.41 mi (8,562.38 km) |
| Spokane Valley to Cesa | 5,630.87 mi (9,062.02 km) |
| Spokane Valley to Cesano Maderno | 5,221.93 mi (8,403.89 km) |
| Spokane Valley to Cesena | 5,391.06 mi (8,676.08 km) |
| Spokane Valley to Cesenatico | 5,391.43 mi (8,676.67 km) |
| Spokane Valley to Cetraro | 5,763.98 mi (9,276.23 km) |
| Spokane Valley to Cherasco | 5,242.73 mi (8,437.35 km) |
| Spokane Valley to Chiampo | 5,283.53 mi (8,503.02 km) |
| Spokane Valley to Chiaravalle | 5,451.27 mi (8,772.98 km) |
| Spokane Valley to Chiari | 5,248.16 mi (8,446.10 km) |
| Spokane Valley to Chiavari | 5,302.40 mi (8,533.39 km) |
| Spokane Valley to Chieri | 5,220.81 mi (8,402.08 km) |
| Spokane Valley to Chieti | 5,546.98 mi (8,927.00 km) |
| Spokane Valley to Chioggia | 5,328.75 mi (8,575.79 km) |
| Spokane Valley to Chiusi | 5,448.90 mi (8,769.15 km) |
