| Slovenj Gradec to Kenosha (Wisconsin) | 4,686.72 mi (7,542.55 km) |
| Slovenj Gradec to Kent (Ohio) | 4,505.74 mi (7,251.29 km) |
| Slovenj Gradec to Kent (Washington) | 5,455.41 mi (8,779.64 km) |
| Slovenj Gradec to Kentwood (Michigan) | 4,587.87 mi (7,383.46 km) |
| Slovenj Gradec to Kerman (California) | 6,048.93 mi (9,734.82 km) |
| Slovenj Gradec to Kernersville (North Carolina) | 4,686.07 mi (7,541.50 km) |
| Slovenj Gradec to Kerrville (Texas) | 5,746.80 mi (9,248.58 km) |
| Slovenj Gradec to Kettering (Maryland) | 4,423.58 mi (7,119.07 km) |
| Slovenj Gradec to Kettering (Ohio) | 4,681.93 mi (7,534.84 km) |
| Slovenj Gradec to Kewanee (Illinois) | 4,827.10 mi (7,768.47 km) |
| Slovenj Gradec to Key Biscayne (Florida) | 5,186.10 mi (8,346.21 km) |
| Slovenj Gradec to Key Largo (Florida) | 5,224.72 mi (8,408.38 km) |
| Slovenj Gradec to Key West (Florida) | 5,312.41 mi (8,549.50 km) |
| Slovenj Gradec to Keystone (Florida) | 5,173.22 mi (8,325.49 km) |
| Slovenj Gradec to Kihei (Hawaii) | 7,758.45 mi (12,486.02 km) |
