| Kastav to Kinston (North Carolina) | 4,625.63 mi (7,444.23 km) |
| Kastav to Kirkland (Washington) | 5,489.35 mi (8,834.25 km) |
| Kastav to Kirksville (Missouri) | 4,999.00 mi (8,045.11 km) |
| Kastav to Kirkwood (Missouri) | 4,996.30 mi (8,040.77 km) |
| Kastav to Kiryas Joel (New York) | 4,219.35 mi (6,790.38 km) |
| Kastav to Kissimmee (Florida) | 5,114.18 mi (8,230.48 km) |
| Kastav to Klamath Falls (Oregon) | 5,808.92 mi (9,348.55 km) |
| Kastav to Knightdale (North Carolina) | 4,641.21 mi (7,469.31 km) |
| Kastav to Knik-Fairview (Alaska) | 4,997.89 mi (8,043.33 km) |
| Kastav to Knoxville (Tennessee) | 4,861.98 mi (7,824.60 km) |
| Kastav to Kokomo (Indiana) | 4,740.54 mi (7,629.16 km) |
| Kastav to Kuna (Idaho) | 5,593.57 mi (9,001.98 km) |
| Kastav to Kyle (Texas) | 5,719.96 mi (9,205.39 km) |
| Kastav to La Cañada Flintridge (California) | 6,189.46 mi (9,960.98 km) |
| Kastav to La Crescenta-Montrose (California) | 6,189.17 mi (9,960.51 km) |
