| Dokkum to Cividale del Friuli | 599.02 mi (964.03 km) |
| Dokkum to Civita Castellana | 817.36 mi (1,315.41 km) |
| Dokkum to Civitanova Marche | 777.59 mi (1,251.41 km) |
| Dokkum to Civitavecchia | 820.58 mi (1,320.60 km) |
| Dokkum to Civitella in Val di Chiana | 732.73 mi (1,179.21 km) |
| Dokkum to Clusone | 543.68 mi (874.96 km) |
| Dokkum to Coccaglio | 565.20 mi (909.60 km) |
| Dokkum to Codigoro | 648.33 mi (1,043.38 km) |
| Dokkum to Codogno | 588.32 mi (946.81 km) |
| Dokkum to Codroipo | 596.40 mi (959.82 km) |
| Dokkum to Cogoleto | 629.03 mi (1,012.32 km) |
| Dokkum to Colle di Val d'Elsa | 724.79 mi (1,166.43 km) |
| Dokkum to Colle Salvetti | 702.42 mi (1,130.44 km) |
| Dokkum to Collecchio | 622.37 mi (1,001.61 km) |
| Dokkum to Colleferro | 864.36 mi (1,391.06 km) |
