| Spokane Valley to Celano | 5,546.54 mi (8,926.30 km) |
| Spokane Valley to Cento | 5,330.98 mi (8,579.38 km) |
| Spokane Valley to Cepagatti | 5,543.37 mi (8,921.20 km) |
| Spokane Valley to Ceprano | 5,577.18 mi (8,975.60 km) |
| Spokane Valley to Cercola | 5,639.92 mi (9,076.58 km) |
| Spokane Valley to Cerea | 5,302.10 mi (8,532.91 km) |
| Spokane Valley to Cerese | 5,298.43 mi (8,527.00 km) |
| Spokane Valley to Cerignola | 5,656.64 mi (9,103.48 km) |
| Spokane Valley to Cermenate | 5,216.28 mi (8,394.79 km) |
| Spokane Valley to Cernusco sul Naviglio | 5,233.54 mi (8,422.56 km) |
| Spokane Valley to Cerreto Guidi | 5,376.42 mi (8,652.51 km) |
| Spokane Valley to Cerro Maggiore | 5,218.39 mi (8,398.18 km) |
| Spokane Valley to Certaldo | 5,393.41 mi (8,679.85 km) |
| Spokane Valley to Cerveteri | 5,512.49 mi (8,871.50 km) |
| Spokane Valley to Cervia | 5,386.99 mi (8,669.52 km) |
