| Hagerstown to Kenosha (Wisconsin) | 566.04 mi (910.95 km) |
| Hagerstown to Kent (Ohio) | 218.02 mi (350.86 km) |
| Hagerstown to Kent (Washington) | 2,259.95 mi (3,637.04 km) |
| Hagerstown to Kentwood (Michigan) | 465.96 mi (749.89 km) |
| Hagerstown to Kerman (California) | 2,287.09 mi (3,680.72 km) |
| Hagerstown to Kernersville (North Carolina) | 276.03 mi (444.24 km) |
| Hagerstown to Kerrville (Texas) | 1,378.41 mi (2,218.33 km) |
| Hagerstown to Kettering (Maryland) | 72.00 mi (115.88 km) |
| Hagerstown to Kettering (Ohio) | 341.81 mi (550.08 km) |
| Hagerstown to Kewanee (Illinois) | 650.67 mi (1,047.16 km) |
| Hagerstown to Key Biscayne (Florida) | 974.11 mi (1,567.68 km) |
| Hagerstown to Key Largo (Florida) | 1,015.14 mi (1,633.71 km) |
| Hagerstown to Key West (Florida) | 1,068.01 mi (1,718.80 km) |
| Hagerstown to Keystone (Florida) | 842.60 mi (1,356.04 km) |
| Hagerstown to Kihei (Hawaii) | 4,730.85 mi (7,613.56 km) |
