| Leczna to Culpeper (Virginia) | 4,619.11 mi (7,433.75 km) |
| Leczna to Culver City (California) | 6,091.37 mi (9,803.12 km) |
| Leczna to Cumberland (Maryland) | 4,585.57 mi (7,379.77 km) |
| Leczna to Cupertino (California) | 5,956.38 mi (9,585.87 km) |
| Leczna to Cutler Bay (Florida) | 5,389.09 mi (8,672.90 km) |
| Leczna to Cutlerville (Michigan) | 4,654.91 mi (7,491.35 km) |
| Leczna to Cuyahoga Falls (Ohio) | 4,603.96 mi (7,409.36 km) |
| Leczna to Cypress (California) | 6,095.30 mi (9,809.43 km) |
| Leczna to Cypress Gardens (Florida) | 5,309.54 mi (8,544.88 km) |
| Leczna to Cypress Lake (Florida) | 5,397.11 mi (8,685.81 km) |
| Leczna to D'Iberville (Mississippi) | 5,438.37 mi (8,752.20 km) |
| Leczna to Dakota Ridge (Colorado) | 5,417.10 mi (8,717.98 km) |
| Leczna to Dale City (Virginia) | 4,586.37 mi (7,381.05 km) |
| Leczna to Dallas (Georgia) | 5,105.29 mi (8,216.17 km) |
| Leczna to Dallas (Oregon) | 5,488.94 mi (8,833.59 km) |
