| Zionsville to Castle Pines (Colorado) | 984.77 mi (1,584.84 km) |
| Zionsville to Castle Rock (Colorado) | 984.72 mi (1,584.76 km) |
| Zionsville to Castro Valley (California) | 1,916.97 mi (3,085.06 km) |
| Zionsville to Catalina Foothills (Arizona) | 1,463.91 mi (2,355.93 km) |
| Zionsville to Cataño (Puerto Rico) | 1,913.06 mi (3,078.77 km) |
| Zionsville to Cathedral City (California) | 1,709.86 mi (2,751.75 km) |
| Zionsville to Catonsville (Maryland) | 511.80 mi (823.66 km) |
| Zionsville to Cave Spring (Virginia) | 390.48 mi (628.42 km) |
| Zionsville to Cayce (South Carolina) | 508.87 mi (818.95 km) |
| Zionsville to Cayey (Puerto Rico) | 1,930.72 mi (3,107.19 km) |
| Zionsville to Cedar City (Utah) | 1,444.45 mi (2,324.62 km) |
| Zionsville to Cedar Falls (Iowa) | 363.35 mi (584.75 km) |
| Zionsville to Cedar Hill (Texas) | 782.06 mi (1,258.61 km) |
| Zionsville to Cedar Lake (Indiana) | 111.97 mi (180.20 km) |
| Zionsville to Cedar Mill (Oregon) | 1,872.95 mi (3,014.22 km) |
