| Mettlach to Kinston (North Carolina) | 4,178.66 mi (6,724.91 km) |
| Mettlach to Kirkland (Washington) | 5,060.39 mi (8,143.91 km) |
| Mettlach to Kirksville (Missouri) | 4,538.85 mi (7,304.58 km) |
| Mettlach to Kirkwood (Missouri) | 4,536.95 mi (7,301.52 km) |
| Mettlach to Kiryas Joel (New York) | 3,766.61 mi (6,061.78 km) |
| Mettlach to Kissimmee (Florida) | 4,673.91 mi (7,521.94 km) |
| Mettlach to Klamath Falls (Oregon) | 5,371.56 mi (8,644.69 km) |
| Mettlach to Knightdale (North Carolina) | 4,192.45 mi (6,747.09 km) |
| Mettlach to Knik-Fairview (Alaska) | 4,655.29 mi (7,491.97 km) |
| Mettlach to Knoxville (Tennessee) | 4,407.95 mi (7,093.91 km) |
| Mettlach to Kokomo (Indiana) | 4,281.75 mi (6,890.81 km) |
| Mettlach to Kuna (Idaho) | 5,149.89 mi (8,287.95 km) |
| Mettlach to Kyle (Texas) | 5,261.42 mi (8,467.45 km) |
| Mettlach to La Cañada Flintridge (California) | 5,738.56 mi (9,235.32 km) |
| Mettlach to La Crescenta-Montrose (California) | 5,738.33 mi (9,234.95 km) |
