| Leczna to Clarkston (Georgia) | 5,089.46 mi (8,190.69 km) |
| Leczna to Clarksville (Indiana) | 4,899.37 mi (7,884.78 km) |
| Leczna to Clarksville (Tennessee) | 5,047.92 mi (8,123.84 km) |
| Leczna to Clawson (Michigan) | 4,587.70 mi (7,383.19 km) |
| Leczna to Clay (Alabama) | 5,179.70 mi (8,335.92 km) |
| Leczna to Clayton (California) | 5,913.90 mi (9,517.50 km) |
| Leczna to Clayton (Missouri) | 5,033.41 mi (8,100.49 km) |
| Leczna to Clayton (North Carolina) | 4,781.16 mi (7,694.54 km) |
| Leczna to Clayton (Ohio) | 4,767.82 mi (7,673.07 km) |
| Leczna to Clearfield (Utah) | 5,500.06 mi (8,851.49 km) |
| Leczna to Clearlake (California) | 5,861.83 mi (9,433.71 km) |
| Leczna to Clearwater (Florida) | 5,351.54 mi (8,612.47 km) |
| Leczna to Cleburne (Texas) | 5,617.45 mi (9,040.42 km) |
| Leczna to Clemmons (North Carolina) | 4,832.32 mi (7,776.86 km) |
| Leczna to Clemson (South Carolina) | 4,991.38 mi (8,032.85 km) |
