| Sanlucar de Barrameda to Kinston (North Carolina) | 3,884.68 mi (6,251.79 km) |
| Sanlucar de Barrameda to Kirkland (Washington) | 5,390.71 mi (8,675.52 km) |
| Sanlucar de Barrameda to Kirksville (Missouri) | 4,473.59 mi (7,199.54 km) |
| Sanlucar de Barrameda to Kirkwood (Missouri) | 4,423.82 mi (7,119.45 km) |
| Sanlucar de Barrameda to Kiryas Joel (New York) | 3,558.59 mi (5,726.99 km) |
| Sanlucar de Barrameda to Kissimmee (Florida) | 4,301.31 mi (6,922.29 km) |
| Sanlucar de Barrameda to Klamath Falls (Oregon) | 5,632.31 mi (9,064.33 km) |
| Sanlucar de Barrameda to Knightdale (North Carolina) | 3,916.41 mi (6,302.85 km) |
| Sanlucar de Barrameda to Knik-Fairview (Alaska) | 5,341.22 mi (8,595.86 km) |
| Sanlucar de Barrameda to Knoxville (Tennessee) | 4,187.57 mi (6,739.25 km) |
| Sanlucar de Barrameda to Kokomo (Indiana) | 4,161.09 mi (6,696.62 km) |
| Sanlucar de Barrameda to Kuna (Idaho) | 5,369.75 mi (8,641.77 km) |
| Sanlucar de Barrameda to Kyle (Texas) | 5,092.33 mi (8,195.31 km) |
| Sanlucar de Barrameda to La Cañada Flintridge (California) | 5,861.78 mi (9,433.63 km) |
| Sanlucar de Barrameda to La Crescenta-Montrose (California) | 5,862.25 mi (9,434.37 km) |
