| Foothill Farms to Kinston (North Carolina) | 2,403.58 mi (3,868.19 km) |
| Foothill Farms to Kirkland (Washington) | 624.04 mi (1,004.29 km) |
| Foothill Farms to Kirksville (Missouri) | 1,532.06 mi (2,465.62 km) |
| Foothill Farms to Kirkwood (Missouri) | 1,661.23 mi (2,673.48 km) |
| Foothill Farms to Kiryas Joel (New York) | 2,472.56 mi (3,979.21 km) |
| Foothill Farms to Kissimmee (Florida) | 2,388.97 mi (3,844.67 km) |
| Foothill Farms to Klamath Falls (Oregon) | 245.13 mi (394.49 km) |
| Foothill Farms to Knightdale (North Carolina) | 2,344.14 mi (3,772.53 km) |
| Foothill Farms to Knik-Fairview (Alaska) | 1,981.87 mi (3,189.51 km) |
| Foothill Farms to Knoxville (Tennessee) | 2,049.03 mi (3,297.59 km) |
| Foothill Farms to Kokomo (Indiana) | 1,867.25 mi (3,005.05 km) |
| Foothill Farms to Kuna (Idaho) | 420.08 mi (676.05 km) |
| Foothill Farms to Kyle (Texas) | 1,461.56 mi (2,352.16 km) |
| Foothill Farms to La Cañada Flintridge (California) | 355.30 mi (571.80 km) |
| Foothill Farms to La Crescenta-Montrose (California) | 352.98 mi (568.06 km) |
