| Healdsburg to Kaneohe (Hawaii) | 2,383.25 mi (3,835.48 km) |
| Healdsburg to Kankakee (Illinois) | 1,851.67 mi (2,979.97 km) |
| Healdsburg to Kannapolis (North Carolina) | 2,318.09 mi (3,730.61 km) |
| Healdsburg to Kansas City (Kansas) | 1,506.99 mi (2,425.27 km) |
| Healdsburg to Kansas City (Missouri) | 1,517.09 mi (2,441.53 km) |
| Healdsburg to Kapaa (Hawaii) | 2,434.66 mi (3,918.21 km) |
| Healdsburg to Kapolei (Hawaii) | 2,400.16 mi (3,862.68 km) |
| Healdsburg to Katy (Texas) | 1,653.01 mi (2,660.26 km) |
| Healdsburg to Kaukauna (Wisconsin) | 1,819.75 mi (2,928.60 km) |
| Healdsburg to Kaysville (Utah) | 602.34 mi (969.37 km) |
| Healdsburg to Kearney (Missouri) | 1,525.32 mi (2,454.77 km) |
| Healdsburg to Kearney (Nebraska) | 1,269.16 mi (2,042.51 km) |
| Healdsburg to Kearns (Utah) | 593.96 mi (955.88 km) |
| Healdsburg to Kearny (New Jersey) | 2,562.37 mi (4,123.74 km) |
| Healdsburg to Keene (New Hampshire) | 2,622.18 mi (4,219.99 km) |
