| Konstancin-Jeziorna to Caguas (Puerto Rico) | 5,112.30 mi (8,227.45 km) |
| Konstancin-Jeziorna to Cahokia (Illinois) | 4,940.20 mi (7,950.48 km) |
| Konstancin-Jeziorna to Calabasas (California) | 6,003.29 mi (9,661.36 km) |
| Konstancin-Jeziorna to Caldwell (Idaho) | 5,359.76 mi (8,625.70 km) |
| Konstancin-Jeziorna to Caledonia (Wisconsin) | 4,635.60 mi (7,460.27 km) |
| Konstancin-Jeziorna to Calera (Alabama) | 5,122.67 mi (8,244.14 km) |
| Konstancin-Jeziorna to Calexico (California) | 6,019.73 mi (9,687.82 km) |
| Konstancin-Jeziorna to Calhoun (Georgia) | 4,984.52 mi (8,021.81 km) |
| Konstancin-Jeziorna to California (Maryland) | 4,480.51 mi (7,210.69 km) |
| Konstancin-Jeziorna to California City (California) | 5,920.55 mi (9,528.20 km) |
| Konstancin-Jeziorna to Callaway (Florida) | 5,244.35 mi (8,439.96 km) |
| Konstancin-Jeziorna to Calumet City (Illinois) | 4,688.72 mi (7,545.76 km) |
| Konstancin-Jeziorna to Calverton (Maryland) | 4,458.14 mi (7,174.68 km) |
| Konstancin-Jeziorna to Camano (Washington) | 5,184.24 mi (8,343.23 km) |
| Konstancin-Jeziorna to Camarillo (California) | 6,006.08 mi (9,665.85 km) |
