| Enumclaw to Cividale del Friuli | 5,449.01 mi (8,769.33 km) |
| Enumclaw to Civita Castellana | 5,653.66 mi (9,098.68 km) |
| Enumclaw to Civitanova Marche | 5,625.54 mi (9,053.44 km) |
| Enumclaw to Civitavecchia | 5,650.05 mi (9,092.88 km) |
| Enumclaw to Civitella in Val di Chiana | 5,568.99 mi (8,962.43 km) |
| Enumclaw to Clusone | 5,378.08 mi (8,655.19 km) |
| Enumclaw to Coccaglio | 5,397.72 mi (8,686.79 km) |
| Enumclaw to Codigoro | 5,493.92 mi (8,841.60 km) |
| Enumclaw to Codogno | 5,414.71 mi (8,714.13 km) |
| Enumclaw to Codroipo | 5,446.67 mi (8,765.57 km) |
| Enumclaw to Cogoleto | 5,433.02 mi (8,743.60 km) |
| Enumclaw to Colle di Val d'Elsa | 5,555.34 mi (8,940.45 km) |
| Enumclaw to Colle Salvetti | 5,526.94 mi (8,894.75 km) |
| Enumclaw to Collecchio | 5,451.88 mi (8,773.96 km) |
| Enumclaw to Colleferro | 5,702.79 mi (9,177.75 km) |
