| Zionsville to Castrovillari | 5,078.60 mi (8,173.22 km) |
| Zionsville to Catania | 5,132.03 mi (8,259.21 km) |
| Zionsville to Catanzaro | 5,135.03 mi (8,264.03 km) |
| Zionsville to Cattolica | 4,763.06 mi (7,665.41 km) |
| Zionsville to Cava de' Tirreni | 4,978.71 mi (8,012.46 km) |
| Zionsville to Cavallino | 5,138.75 mi (8,270.02 km) |
| Zionsville to Cavarzere | 4,690.02 mi (7,547.85 km) |
| Zionsville to Cave | 4,858.98 mi (7,819.77 km) |
| Zionsville to Cavriago | 4,644.99 mi (7,475.38 km) |
| Zionsville to Cavriglia | 4,730.39 mi (7,612.83 km) |
| Zionsville to Cazzago San Martino | 4,590.34 mi (7,387.44 km) |
| Zionsville to Ceccano | 4,885.85 mi (7,863.01 km) |
| Zionsville to Cecina | 4,698.64 mi (7,561.73 km) |
| Zionsville to Cefalu | 5,063.19 mi (8,148.42 km) |
| Zionsville to Ceglie Messapico | 5,095.71 mi (8,200.75 km) |
