| Zionsville to Cassina de' Pecchi | 4,566.28 mi (7,348.72 km) |
| Zionsville to Cassino | 4,909.28 mi (7,900.72 km) |
| Zionsville to Castagneto Carducci | 4,708.01 mi (7,576.81 km) |
| Zionsville to Castano Primo | 4,540.75 mi (7,307.64 km) |
| Zionsville to Castel Bolognese | 4,711.35 mi (7,582.18 km) |
| Zionsville to Castel Gandolfo | 4,850.19 mi (7,805.63 km) |
| Zionsville to Castel Goffredo | 4,619.35 mi (7,434.13 km) |
| Zionsville to Castel Maggiore | 4,683.93 mi (7,538.06 km) |
| Zionsville to Castel Mella | 4,598.48 mi (7,400.53 km) |
| Zionsville to Castel San Giorgio | 4,975.18 mi (8,006.79 km) |
| Zionsville to Castel San Giovanni | 4,586.82 mi (7,381.78 km) |
| Zionsville to Castel San Pietro Terme | 4,699.28 mi (7,562.76 km) |
| Zionsville to Castel Volturno | 4,931.52 mi (7,936.52 km) |
| Zionsville to Castelbuono | 5,071.03 mi (8,161.03 km) |
| Zionsville to Casteldaccia | 5,041.75 mi (8,113.91 km) |
