| Wausau to Cividale del Friuli | 4,597.34 mi (7,398.70 km) |
| Wausau to Civita Castellana | 4,734.07 mi (7,618.75 km) |
| Wausau to Civitanova Marche | 4,737.29 mi (7,623.93 km) |
| Wausau to Civitavecchia | 4,719.84 mi (7,595.86 km) |
| Wausau to Civitella in Val di Chiana | 4,656.39 mi (7,493.74 km) |
| Wausau to Clusone | 4,479.77 mi (7,209.49 km) |
| Wausau to Coccaglio | 4,494.92 mi (7,233.88 km) |
| Wausau to Codigoro | 4,606.91 mi (7,414.10 km) |
| Wausau to Codogno | 4,502.52 mi (7,246.10 km) |
| Wausau to Codroipo | 4,587.20 mi (7,382.39 km) |
| Wausau to Cogoleto | 4,496.41 mi (7,236.28 km) |
| Wausau to Colle di Val d'Elsa | 4,635.10 mi (7,459.47 km) |
| Wausau to Colle Salvetti | 4,601.41 mi (7,405.25 km) |
| Wausau to Collecchio | 4,539.88 mi (7,306.23 km) |
| Wausau to Colleferro | 4,783.26 mi (7,697.91 km) |
