| Street to Kenosha (Wisconsin) | 3,836.77 mi (6,174.69 km) |
| Street to Kent (Ohio) | 3,643.65 mi (5,863.89 km) |
| Street to Kent (Washington) | 4,744.09 mi (7,634.88 km) |
| Street to Kentwood (Michigan) | 3,734.88 mi (6,010.71 km) |
| Street to Kerman (California) | 5,280.94 mi (8,498.85 km) |
| Street to Kernersville (North Carolina) | 3,818.14 mi (6,144.70 km) |
| Street to Kerrville (Texas) | 4,890.36 mi (7,870.28 km) |
| Street to Kettering (Maryland) | 3,555.88 mi (5,722.64 km) |
| Street to Kettering (Ohio) | 3,820.48 mi (6,148.47 km) |
| Street to Kewanee (Illinois) | 3,977.32 mi (6,400.88 km) |
| Street to Key Biscayne (Florida) | 4,323.41 mi (6,957.85 km) |
| Street to Key Largo (Florida) | 4,362.48 mi (7,020.74 km) |
| Street to Key West (Florida) | 4,449.25 mi (7,160.37 km) |
| Street to Keystone (Florida) | 4,306.11 mi (6,930.01 km) |
| Street to Kihei (Hawaii) | 7,219.29 mi (11,618.33 km) |
