| Cliffside Park to Kinston (North Carolina) | 430.49 mi (692.80 km) |
| Cliffside Park to Kirkland (Washington) | 2,392.63 mi (3,850.57 km) |
| Cliffside Park to Kirksville (Missouri) | 975.53 mi (1,569.96 km) |
| Cliffside Park to Kirkwood (Missouri) | 885.81 mi (1,425.58 km) |
| Cliffside Park to Kiryas Joel (New York) | 37.04 mi (59.61 km) |
| Cliffside Park to Kissimmee (Florida) | 961.74 mi (1,547.77 km) |
| Cliffside Park to Klamath Falls (Oregon) | 2,441.19 mi (3,928.71 km) |
| Cliffside Park to Knightdale (North Carolina) | 424.82 mi (683.68 km) |
| Cliffside Park to Knik-Fairview (Alaska) | 3,343.27 mi (5,380.47 km) |
| Cliffside Park to Knoxville (Tennessee) | 634.54 mi (1,021.19 km) |
| Cliffside Park to Kokomo (Indiana) | 636.42 mi (1,024.22 km) |
| Cliffside Park to Kuna (Idaho) | 2,156.30 mi (3,470.23 km) |
| Cliffside Park to Kyle (Texas) | 1,532.45 mi (2,466.23 km) |
| Cliffside Park to La Cañada Flintridge (California) | 2,439.30 mi (3,925.68 km) |
| Cliffside Park to La Crescenta-Montrose (California) | 2,440.50 mi (3,927.60 km) |
