| Ridgefield Park to Kingsville (Texas) | 1,636.60 mi (2,633.85 km) |
| Ridgefield Park to Kinston (North Carolina) | 431.65 mi (694.68 km) |
| Ridgefield Park to Kirkland (Washington) | 2,390.11 mi (3,846.51 km) |
| Ridgefield Park to Kirksville (Missouri) | 973.71 mi (1,567.04 km) |
| Ridgefield Park to Kirkwood (Missouri) | 884.32 mi (1,423.18 km) |
| Ridgefield Park to Kiryas Joel (New York) | 34.49 mi (55.51 km) |
| Ridgefield Park to Kissimmee (Florida) | 962.90 mi (1,549.64 km) |
| Ridgefield Park to Klamath Falls (Oregon) | 2,438.89 mi (3,925.01 km) |
| Ridgefield Park to Knightdale (North Carolina) | 425.61 mi (684.95 km) |
| Ridgefield Park to Knik-Fairview (Alaska) | 3,340.48 mi (5,375.99 km) |
| Ridgefield Park to Knoxville (Tennessee) | 634.13 mi (1,020.54 km) |
| Ridgefield Park to Kokomo (Indiana) | 634.68 mi (1,021.41 km) |
| Ridgefield Park to Kuna (Idaho) | 2,153.98 mi (3,466.50 km) |
| Ridgefield Park to Kyle (Texas) | 1,531.70 mi (2,465.04 km) |
| Ridgefield Park to La Cañada Flintridge (California) | 2,437.48 mi (3,922.74 km) |
