| Zachary to Kalispell (Montana) | 1,718.56 mi (2,765.75 km) |
| Zachary to Kaneohe (Hawaii) | 4,128.01 mi (6,643.38 km) |
| Zachary to Kankakee (Illinois) | 744.28 mi (1,197.81 km) |
| Zachary to Kannapolis (North Carolina) | 693.50 mi (1,116.07 km) |
| Zachary to Kansas City (Kansas) | 618.55 mi (995.46 km) |
| Zachary to Kansas City (Missouri) | 615.13 mi (989.96 km) |
| Zachary to Kapaa (Hawaii) | 4,200.52 mi (6,760.08 km) |
| Zachary to Kapolei (Hawaii) | 4,146.17 mi (6,672.62 km) |
| Zachary to Katy (Texas) | 285.34 mi (459.21 km) |
| Zachary to Kaukauna (Wisconsin) | 953.74 mi (1,534.89 km) |
| Zachary to Kaysville (Utah) | 1,361.23 mi (2,190.68 km) |
| Zachary to Kearney (Missouri) | 627.00 mi (1,009.06 km) |
| Zachary to Kearney (Nebraska) | 822.84 mi (1,324.24 km) |
| Zachary to Kearns (Utah) | 1,353.42 mi (2,178.11 km) |
| Zachary to Kearny (New Jersey) | 1,179.75 mi (1,898.63 km) |
