| Darlington to Cividale del Friuli | 877.79 mi (1,412.66 km) |
| Darlington to Civita Castellana | 1,056.20 mi (1,699.80 km) |
| Darlington to Civitanova Marche | 1,036.46 mi (1,668.02 km) |
| Darlington to Civitavecchia | 1,051.51 mi (1,692.24 km) |
| Darlington to Civitella in Val di Chiana | 972.07 mi (1,564.39 km) |
| Darlington to Clusone | 782.49 mi (1,259.30 km) |
| Darlington to Coccaglio | 801.25 mi (1,289.49 km) |
| Darlington to Codigoro | 903.56 mi (1,454.14 km) |
| Darlington to Codogno | 816.74 mi (1,314.42 km) |
| Darlington to Codroipo | 870.09 mi (1,400.27 km) |
| Darlington to Cogoleto | 835.04 mi (1,343.87 km) |
| Darlington to Colle di Val d'Elsa | 957.22 mi (1,540.50 km) |
| Darlington to Colle Salvetti | 928.32 mi (1,493.98 km) |
| Darlington to Collecchio | 854.18 mi (1,374.67 km) |
| Darlington to Colleferro | 1,105.69 mi (1,779.43 km) |
