| Viladecans to Kinston (North Carolina) | 4,182.89 mi (6,731.72 km) |
| Viladecans to Kirkland (Washington) | 5,405.26 mi (8,698.92 km) |
| Viladecans to Kirksville (Missouri) | 4,674.56 mi (7,522.98 km) |
| Viladecans to Kirkwood (Missouri) | 4,646.55 mi (7,477.90 km) |
| Viladecans to Kiryas Joel (New York) | 3,813.83 mi (6,137.77 km) |
| Viladecans to Kissimmee (Florida) | 4,638.29 mi (7,464.60 km) |
| Viladecans to Klamath Falls (Oregon) | 5,685.31 mi (9,149.62 km) |
| Viladecans to Knightdale (North Carolina) | 4,207.05 mi (6,770.59 km) |
| Viladecans to Knik-Fairview (Alaska) | 5,156.87 mi (8,299.18 km) |
| Viladecans to Knoxville (Tennessee) | 4,456.54 mi (7,172.11 km) |
| Viladecans to Kokomo (Indiana) | 4,384.18 mi (7,055.65 km) |
| Viladecans to Kuna (Idaho) | 5,441.17 mi (8,756.72 km) |
| Viladecans to Kyle (Texas) | 5,347.81 mi (8,606.48 km) |
| Viladecans to La Cañada Flintridge (California) | 5,986.45 mi (9,634.25 km) |
| Viladecans to La Crescenta-Montrose (California) | 5,986.57 mi (9,634.45 km) |
