| Ballwin to Busto Arsizio | 4,775.45 mi (7,685.35 km) |
| Ballwin to Busto Garolfo | 4,779.35 mi (7,691.63 km) |
| Ballwin to Cabras | 4,988.06 mi (8,027.51 km) |
| Ballwin to Cadelbosco di Sopra | 4,878.68 mi (7,851.48 km) |
| Ballwin to Cadoneghe | 4,903.67 mi (7,891.70 km) |
| Ballwin to Cagli | 5,010.35 mi (8,063.37 km) |
| Ballwin to Cagliari | 5,041.64 mi (8,113.73 km) |
| Ballwin to Cairo Montenotte | 4,799.19 mi (7,723.56 km) |
| Ballwin to Caivano | 5,187.17 mi (8,347.95 km) |
| Ballwin to Calcinaia | 4,923.11 mi (7,922.99 km) |
| Ballwin to Calcinato | 4,843.60 mi (7,795.03 km) |
| Ballwin to Calderara di Reno | 4,913.33 mi (7,907.25 km) |
| Ballwin to Caldogno | 4,880.39 mi (7,854.24 km) |
| Ballwin to Calenzano | 4,937.84 mi (7,946.68 km) |
| Ballwin to Calolziocorte | 4,791.21 mi (7,710.71 km) |
