| Walnut Park to Cividale del Friuli | 6,137.73 mi (9,877.72 km) |
| Walnut Park to Civita Castellana | 6,311.32 mi (10,157.09 km) |
| Walnut Park to Civitanova Marche | 6,298.89 mi (10,137.09 km) |
| Walnut Park to Civitavecchia | 6,302.07 mi (10,142.20 km) |
| Walnut Park to Civitella in Val di Chiana | 6,229.15 mi (10,024.84 km) |
| Walnut Park to Clusone | 6,042.87 mi (9,725.06 km) |
| Walnut Park to Coccaglio | 6,060.51 mi (9,753.46 km) |
| Walnut Park to Codigoro | 6,166.04 mi (9,923.28 km) |
| Walnut Park to Codogno | 6,072.94 mi (9,773.45 km) |
| Walnut Park to Codroipo | 6,131.62 mi (9,867.89 km) |
| Walnut Park to Cogoleto | 6,078.73 mi (9,782.77 km) |
| Walnut Park to Colle di Val d'Elsa | 6,211.34 mi (9,996.18 km) |
| Walnut Park to Colle Salvetti | 6,179.78 mi (9,945.39 km) |
| Walnut Park to Collecchio | 6,110.73 mi (9,834.27 km) |
| Walnut Park to Colleferro | 6,361.14 mi (10,237.27 km) |
