| Broomfield to Kinston (North Carolina) | 1,530.79 mi (2,463.56 km) |
| Broomfield to Kirkland (Washington) | 1,005.22 mi (1,617.75 km) |
| Broomfield to Kirksville (Missouri) | 659.34 mi (1,061.11 km) |
| Broomfield to Kirkwood (Missouri) | 787.56 mi (1,267.46 km) |
| Broomfield to Kiryas Joel (New York) | 1,613.41 mi (2,596.53 km) |
| Broomfield to Kissimmee (Florida) | 1,565.91 mi (2,520.08 km) |
| Broomfield to Klamath Falls (Oregon) | 883.32 mi (1,421.56 km) |
| Broomfield to Knightdale (North Carolina) | 1,470.93 mi (2,367.24 km) |
| Broomfield to Knik-Fairview (Alaska) | 2,378.37 mi (3,827.62 km) |
| Broomfield to Knoxville (Tennessee) | 1,179.04 mi (1,897.49 km) |
| Broomfield to Kokomo (Indiana) | 997.30 mi (1,605.00 km) |
| Broomfield to Kuna (Idaho) | 633.09 mi (1,018.86 km) |
| Broomfield to Kyle (Texas) | 798.27 mi (1,284.70 km) |
| Broomfield to La Cañada Flintridge (California) | 825.05 mi (1,327.78 km) |
| Broomfield to La Crescenta-Montrose (California) | 825.90 mi (1,329.16 km) |
