| Ballwin to Butzbach | 4,584.05 mi (7,377.32 km) |
| Ballwin to Buxtehude | 4,508.92 mi (7,256.41 km) |
| Ballwin to Cadolzburg | 4,703.41 mi (7,569.41 km) |
| Ballwin to Calbe | 4,641.07 mi (7,469.08 km) |
| Ballwin to Calw | 4,651.37 mi (7,485.66 km) |
| Ballwin to Castrop-Rauxel | 4,493.68 mi (7,231.88 km) |
| Ballwin to Celle | 4,553.83 mi (7,328.68 km) |
| Ballwin to Cham | 4,778.48 mi (7,690.22 km) |
| Ballwin to Chemnitz | 4,723.56 mi (7,601.84 km) |
| Ballwin to Clausthal-Zellerfeld | 4,593.65 mi (7,392.76 km) |
| Ballwin to Cloppenburg | 4,473.51 mi (7,199.42 km) |
| Ballwin to Coburg | 4,675.36 mi (7,524.27 km) |
| Ballwin to Coesfeld | 4,473.87 mi (7,199.99 km) |
| Ballwin to Cologne | 4,502.30 mi (7,245.76 km) |
| Ballwin to Coswig | 4,735.25 mi (7,620.64 km) |
