| Warren to Cividale del Friuli | 4,462.23 mi (7,181.26 km) |
| Warren to Civita Castellana | 4,576.72 mi (7,365.51 km) |
| Warren to Civitanova Marche | 4,588.85 mi (7,385.04 km) |
| Warren to Civitavecchia | 4,559.71 mi (7,338.15 km) |
| Warren to Civitella in Val di Chiana | 4,502.58 mi (7,246.20 km) |
| Warren to Clusone | 4,333.69 mi (6,974.40 km) |
| Warren to Coccaglio | 4,347.23 mi (6,996.19 km) |
| Warren to Codigoro | 4,461.47 mi (7,180.04 km) |
| Warren to Codogno | 4,351.93 mi (7,003.75 km) |
| Warren to Codroipo | 4,450.08 mi (7,161.71 km) |
| Warren to Cogoleto | 4,338.82 mi (6,982.65 km) |
| Warren to Colle di Val d'Elsa | 4,479.50 mi (7,209.05 km) |
| Warren to Colle Salvetti | 4,444.95 mi (7,153.45 km) |
| Warren to Collecchio | 4,388.59 mi (7,062.75 km) |
| Warren to Colleferro | 4,624.97 mi (7,443.18 km) |
