| Owensboro to Castrovillari | 5,209.06 mi (8,383.16 km) |
| Owensboro to Catania | 5,258.41 mi (8,462.60 km) |
| Owensboro to Catanzaro | 5,264.59 mi (8,472.54 km) |
| Owensboro to Cattolica | 4,896.49 mi (7,880.14 km) |
| Owensboro to Cava de' Tirreni | 5,109.17 mi (8,222.41 km) |
| Owensboro to Cavallino | 5,271.42 mi (8,483.53 km) |
| Owensboro to Cavarzere | 4,824.59 mi (7,764.42 km) |
| Owensboro to Cave | 4,989.62 mi (8,030.01 km) |
| Owensboro to Cavriago | 4,777.95 mi (7,689.36 km) |
| Owensboro to Cavriglia | 4,862.35 mi (7,825.19 km) |
| Owensboro to Cazzago San Martino | 4,724.20 mi (7,602.86 km) |
| Owensboro to Ceccano | 5,016.44 mi (8,073.18 km) |
| Owensboro to Cecina | 4,829.64 mi (7,772.55 km) |
| Owensboro to Cefalu | 5,189.40 mi (8,351.53 km) |
| Owensboro to Ceglie Messapico | 5,228.26 mi (8,414.08 km) |
