| Herstal to Keizer (Oregon) | 5,148.42 mi (8,285.59 km) |
| Herstal to Keller (Texas) | 5,003.40 mi (8,052.19 km) |
| Herstal to Kelso (Washington) | 5,078.73 mi (8,173.43 km) |
| Herstal to Kemp Mill (Maryland) | 3,912.34 mi (6,296.29 km) |
| Herstal to Ken Caryl (Colorado) | 4,930.07 mi (7,934.17 km) |
| Herstal to Kendale Lakes (Florida) | 4,696.88 mi (7,558.89 km) |
| Herstal to Kendall (Florida) | 4,696.60 mi (7,558.45 km) |
| Herstal to Kendall Park (New Jersey) | 3,751.42 mi (6,037.33 km) |
| Herstal to Kendall West (Florida) | 4,698.27 mi (7,561.14 km) |
| Herstal to Kenmore (New York) | 3,809.79 mi (6,131.27 km) |
| Herstal to Kenmore (Washington) | 4,966.97 mi (7,993.57 km) |
| Herstal to Kenner (Louisiana) | 4,884.71 mi (7,861.19 km) |
| Herstal to Kennesaw (Georgia) | 4,456.52 mi (7,172.08 km) |
| Herstal to Kennett (Missouri) | 4,560.54 mi (7,339.49 km) |
| Herstal to Kennewick (Washington) | 4,979.71 mi (8,014.07 km) |
