| Boiling Springs to Kaneohe (Hawaii) | 4,604.86 mi (7,410.81 km) |
| Boiling Springs to Kankakee (Illinois) | 526.64 mi (847.54 km) |
| Boiling Springs to Kannapolis (North Carolina) | 81.11 mi (130.53 km) |
| Boiling Springs to Kansas City (Kansas) | 757.13 mi (1,218.49 km) |
| Boiling Springs to Kansas City (Missouri) | 747.45 mi (1,202.90 km) |
| Boiling Springs to Kapaa (Hawaii) | 4,667.72 mi (7,511.97 km) |
| Boiling Springs to Kapolei (Hawaii) | 4,622.58 mi (7,439.33 km) |
| Boiling Springs to Katy (Texas) | 884.95 mi (1,424.19 km) |
| Boiling Springs to Kaukauna (Wisconsin) | 719.66 mi (1,158.19 km) |
| Boiling Springs to Kaysville (Utah) | 1,673.40 mi (2,693.08 km) |
| Boiling Springs to Kearney (Missouri) | 742.82 mi (1,195.46 km) |
| Boiling Springs to Kearney (Nebraska) | 1,009.28 mi (1,624.28 km) |
| Boiling Springs to Kearns (Utah) | 1,674.88 mi (2,695.45 km) |
| Boiling Springs to Kearny (New Jersey) | 581.83 mi (936.37 km) |
| Boiling Springs to Keene (New Hampshire) | 752.88 mi (1,211.64 km) |
