| Slovenj Gradec to Hicksville (New York) | 4,207.48 mi (6,771.28 km) |
| Slovenj Gradec to Hidalgo (Texas) | 5,922.92 mi (9,532.02 km) |
| Slovenj Gradec to High Point (North Carolina) | 4,687.70 mi (7,544.12 km) |
| Slovenj Gradec to Highland (California) | 6,124.30 mi (9,856.11 km) |
| Slovenj Gradec to Highland (Illinois) | 4,939.48 mi (7,949.33 km) |
| Slovenj Gradec to Highland (Indiana) | 4,720.70 mi (7,597.23 km) |
| Slovenj Gradec to Highland (Utah) | 5,597.94 mi (9,009.01 km) |
| Slovenj Gradec to Highland City (Florida) | 5,150.27 mi (8,288.56 km) |
| Slovenj Gradec to Highland Park (Illinois) | 4,703.52 mi (7,569.59 km) |
| Slovenj Gradec to Highland Park (New Jersey) | 4,255.94 mi (6,849.27 km) |
| Slovenj Gradec to Highland Springs (Virginia) | 4,505.79 mi (7,251.36 km) |
| Slovenj Gradec to Highland Village (Texas) | 5,506.89 mi (8,862.48 km) |
| Slovenj Gradec to Highlands Ranch (Colorado) | 5,437.00 mi (8,750.01 km) |
| Slovenj Gradec to Hillcrest (California) | 6,099.70 mi (9,816.52 km) |
| Slovenj Gradec to Hillcrest Heights (Maryland) | 4,433.08 mi (7,134.36 km) |
