| Hopkinsville to Cividale del Friuli | 4,899.76 mi (7,885.40 km) |
| Hopkinsville to Civita Castellana | 5,004.61 mi (8,054.15 km) |
| Hopkinsville to Civitanova Marche | 5,020.72 mi (8,080.07 km) |
| Hopkinsville to Civitavecchia | 4,986.34 mi (8,024.74 km) |
| Hopkinsville to Civitella in Val di Chiana | 4,932.31 mi (7,937.79 km) |
| Hopkinsville to Clusone | 4,767.24 mi (7,672.13 km) |
| Hopkinsville to Coccaglio | 4,780.06 mi (7,692.77 km) |
| Hopkinsville to Codigoro | 4,894.94 mi (7,877.64 km) |
| Hopkinsville to Codogno | 4,783.52 mi (7,698.33 km) |
| Hopkinsville to Codroipo | 4,886.88 mi (7,864.67 km) |
| Hopkinsville to Cogoleto | 4,767.30 mi (7,672.24 km) |
| Hopkinsville to Colle di Val d'Elsa | 4,908.49 mi (7,899.45 km) |
| Hopkinsville to Colle Salvetti | 4,873.64 mi (7,843.37 km) |
| Hopkinsville to Collecchio | 4,819.76 mi (7,756.66 km) |
| Hopkinsville to Colleferro | 5,052.29 mi (8,130.88 km) |
