| Niksic to Kinston (North Carolina) | 4,912.52 mi (7,905.94 km) |
| Niksic to Kirkland (Washington) | 5,752.02 mi (9,256.98 km) |
| Niksic to Kirksville (Missouri) | 5,288.87 mi (8,511.61 km) |
| Niksic to Kirkwood (Missouri) | 5,286.63 mi (8,508.00 km) |
| Niksic to Kiryas Joel (New York) | 4,508.39 mi (7,255.55 km) |
| Niksic to Kissimmee (Florida) | 5,398.10 mi (8,687.40 km) |
| Niksic to Klamath Falls (Oregon) | 6,077.51 mi (9,780.81 km) |
| Niksic to Knightdale (North Carolina) | 4,928.79 mi (7,932.12 km) |
| Niksic to Knik-Fairview (Alaska) | 5,202.96 mi (8,373.36 km) |
| Niksic to Knoxville (Tennessee) | 5,151.36 mi (8,290.31 km) |
| Niksic to Kokomo (Indiana) | 5,030.90 mi (8,096.46 km) |
| Niksic to Kuna (Idaho) | 5,867.21 mi (9,442.36 km) |
| Niksic to Kyle (Texas) | 6,010.32 mi (9,672.67 km) |
| Niksic to La Cañada Flintridge (California) | 6,468.67 mi (10,410.32 km) |
| Niksic to La Crescenta-Montrose (California) | 6,468.33 mi (10,409.77 km) |
