| Sanlucar la Mayor to Kaneohe (Hawaii) | 7,974.06 mi (12,833.02 km) |
| Sanlucar la Mayor to Kankakee (Illinois) | 4,209.58 mi (6,774.66 km) |
| Sanlucar la Mayor to Kannapolis (North Carolina) | 4,025.99 mi (6,479.20 km) |
| Sanlucar la Mayor to Kansas City (Kansas) | 4,594.65 mi (7,394.37 km) |
| Sanlucar la Mayor to Kansas City (Missouri) | 4,585.80 mi (7,380.13 km) |
| Sanlucar la Mayor to Kapaa (Hawaii) | 7,971.75 mi (12,829.29 km) |
| Sanlucar la Mayor to Kapolei (Hawaii) | 7,985.67 mi (12,851.69 km) |
| Sanlucar la Mayor to Katy (Texas) | 4,987.12 mi (8,026.00 km) |
| Sanlucar la Mayor to Kaukauna (Wisconsin) | 4,134.57 mi (6,653.95 km) |
| Sanlucar la Mayor to Kaysville (Utah) | 5,275.69 mi (8,490.40 km) |
| Sanlucar la Mayor to Kearney (Missouri) | 4,568.84 mi (7,352.84 km) |
| Sanlucar la Mayor to Kearney (Nebraska) | 4,736.63 mi (7,622.86 km) |
| Sanlucar la Mayor to Kearns (Utah) | 5,294.41 mi (8,520.52 km) |
| Sanlucar la Mayor to Kearny (New Jersey) | 3,557.85 mi (5,725.81 km) |
| Sanlucar la Mayor to Keene (New Hampshire) | 3,420.82 mi (5,505.29 km) |
