| Zalec to Kinston (North Carolina) | 4,632.36 mi (7,455.06 km) |
| Zalec to Kirkland (Washington) | 5,454.20 mi (8,777.69 km) |
| Zalec to Kirksville (Missouri) | 4,990.08 mi (8,030.76 km) |
| Zalec to Kirkwood (Missouri) | 4,990.44 mi (8,031.34 km) |
| Zalec to Kiryas Joel (New York) | 4,221.86 mi (6,794.43 km) |
| Zalec to Kissimmee (Florida) | 5,124.83 mi (8,247.61 km) |
| Zalec to Klamath Falls (Oregon) | 5,777.05 mi (9,297.27 km) |
| Zalec to Knightdale (North Carolina) | 4,646.76 mi (7,478.23 km) |
| Zalec to Knik-Fairview (Alaska) | 4,943.22 mi (7,955.35 km) |
| Zalec to Knoxville (Tennessee) | 4,863.36 mi (7,826.82 km) |
| Zalec to Kokomo (Indiana) | 4,735.92 mi (7,621.73 km) |
| Zalec to Kuna (Idaho) | 5,564.88 mi (8,955.81 km) |
| Zalec to Kyle (Texas) | 5,715.74 mi (9,198.59 km) |
| Zalec to La Cañada Flintridge (California) | 6,165.04 mi (9,921.67 km) |
| Zalec to La Crescenta-Montrose (California) | 6,164.70 mi (9,921.13 km) |
