| Spokane Valley to Carmignano | 5,377.12 mi (8,653.64 km) |
| Spokane Valley to Carovigno | 5,735.82 mi (9,230.91 km) |
| Spokane Valley to Carpenedolo | 5,271.73 mi (8,484.03 km) |
| Spokane Valley to Carpi | 5,317.44 mi (8,557.59 km) |
| Spokane Valley to Carrara | 5,337.06 mi (8,589.17 km) |
| Spokane Valley to Carugate | 5,231.63 mi (8,419.49 km) |
| Spokane Valley to Casal di Principe | 5,625.24 mi (9,052.95 km) |
| Spokane Valley to Casale Monferrato | 5,231.55 mi (8,419.37 km) |
| Spokane Valley to Casale sul Sile | 5,307.92 mi (8,542.27 km) |
| Spokane Valley to Casalecchio di Reno | 5,345.52 mi (8,602.78 km) |
| Spokane Valley to Casalgrande | 5,325.02 mi (8,569.79 km) |
| Spokane Valley to Casalmaggiore | 5,293.19 mi (8,518.57 km) |
| Spokane Valley to Casalnuovo di Napoli | 5,636.95 mi (9,071.80 km) |
| Spokane Valley to Casalpusterlengo | 5,261.55 mi (8,467.65 km) |
| Spokane Valley to Casaluce | 5,628.01 mi (9,057.40 km) |
