| Lake Barcroft to Kalispell (Montana) | 1,948.83 mi (3,136.33 km) |
| Lake Barcroft to Kaneohe (Hawaii) | 4,815.68 mi (7,750.08 km) |
| Lake Barcroft to Kankakee (Illinois) | 587.37 mi (945.28 km) |
| Lake Barcroft to Kannapolis (North Carolina) | 301.86 mi (485.80 km) |
| Lake Barcroft to Kansas City (Kansas) | 943.19 mi (1,517.92 km) |
| Lake Barcroft to Kansas City (Missouri) | 933.02 mi (1,501.55 km) |
| Lake Barcroft to Kapaa (Hawaii) | 4,870.60 mi (7,838.47 km) |
| Lake Barcroft to Kapolei (Hawaii) | 4,832.92 mi (7,777.83 km) |
| Lake Barcroft to Katy (Texas) | 1,232.46 mi (1,983.45 km) |
| Lake Barcroft to Kaukauna (Wisconsin) | 684.77 mi (1,102.03 km) |
| Lake Barcroft to Kaysville (Utah) | 1,836.80 mi (2,956.04 km) |
| Lake Barcroft to Kearney (Missouri) | 921.59 mi (1,483.15 km) |
| Lake Barcroft to Kearney (Nebraska) | 1,168.20 mi (1,880.03 km) |
| Lake Barcroft to Kearns (Utah) | 1,843.40 mi (2,966.66 km) |
| Lake Barcroft to Kearny (New Jersey) | 207.97 mi (334.69 km) |
