| Leczna to Kinston (North Carolina) | 4,769.53 mi (7,675.81 km) |
| Leczna to Kirkland (Washington) | 5,291.06 mi (8,515.14 km) |
| Leczna to Kirksville (Missouri) | 5,018.69 mi (8,076.80 km) |
| Leczna to Kirkwood (Missouri) | 5,039.95 mi (8,111.02 km) |
| Leczna to Kiryas Joel (New York) | 4,335.53 mi (6,977.36 km) |
| Leczna to Kissimmee (Florida) | 5,283.10 mi (8,502.32 km) |
| Leczna to Klamath Falls (Oregon) | 5,635.48 mi (9,069.42 km) |
| Leczna to Knightdale (North Carolina) | 4,775.99 mi (7,686.22 km) |
| Leczna to Knik-Fairview (Alaska) | 4,631.56 mi (7,453.78 km) |
| Leczna to Knoxville (Tennessee) | 4,962.92 mi (7,987.05 km) |
| Leczna to Kokomo (Indiana) | 4,796.44 mi (7,719.12 km) |
| Leczna to Kuna (Idaho) | 5,448.30 mi (8,768.19 km) |
| Leczna to Kyle (Texas) | 5,769.65 mi (9,285.36 km) |
| Leczna to La Cañada Flintridge (California) | 6,074.00 mi (9,775.17 km) |
| Leczna to La Crescenta-Montrose (California) | 6,073.36 mi (9,774.13 km) |
