| Ballwin to Cabestany | 4,641.49 mi (7,469.75 km) |
| Ballwin to Cabries | 4,716.66 mi (7,590.74 km) |
| Ballwin to Cachan | 4,399.71 mi (7,080.64 km) |
| Ballwin to Caen | 4,279.29 mi (6,886.84 km) |
| Ballwin to Cagnes-sur-Mer | 4,781.89 mi (7,695.71 km) |
| Ballwin to Cahors | 4,513.63 mi (7,263.98 km) |
| Ballwin to Calais | 4,309.34 mi (6,935.22 km) |
| Ballwin to Caluire-et-Cuire | 4,606.89 mi (7,414.07 km) |
| Ballwin to Cambrai | 4,388.06 mi (7,061.90 km) |
| Ballwin to Canet-en-Roussillon | 4,643.34 mi (7,472.73 km) |
| Ballwin to Cannes | 4,780.63 mi (7,693.67 km) |
| Ballwin to Canteleu | 4,326.40 mi (6,962.66 km) |
| Ballwin to Capbreton | 4,418.18 mi (7,110.38 km) |
| Ballwin to Carcassonne | 4,596.70 mi (7,397.67 km) |
| Ballwin to Carmaux | 4,558.24 mi (7,335.78 km) |
