| Mentor to Kingsville (Texas) | 1,352.84 mi (2,177.19 km) |
| Mentor to Kinston (North Carolina) | 487.10 mi (783.92 km) |
| Mentor to Kirkland (Washington) | 2,025.22 mi (3,259.27 km) |
| Mentor to Kirksville (Missouri) | 595.08 mi (957.69 km) |
| Mentor to Kirkwood (Missouri) | 525.43 mi (845.60 km) |
| Mentor to Kiryas Joel (New York) | 371.59 mi (598.02 km) |
| Mentor to Kissimmee (Florida) | 924.84 mi (1,488.38 km) |
| Mentor to Klamath Falls (Oregon) | 2,058.43 mi (3,312.73 km) |
| Mentor to Knightdale (North Carolina) | 435.24 mi (700.45 km) |
| Mentor to Knik-Fairview (Alaska) | 3,057.29 mi (4,920.24 km) |
| Mentor to Knoxville (Tennessee) | 419.45 mi (675.04 km) |
| Mentor to Kokomo (Indiana) | 263.49 mi (424.04 km) |
| Mentor to Kuna (Idaho) | 1,774.43 mi (2,855.67 km) |
| Mentor to Kyle (Texas) | 1,225.76 mi (1,972.67 km) |
| Mentor to La Cañada Flintridge (California) | 2,056.98 mi (3,310.38 km) |
