| Slovenj Gradec to Bonita (California) | 6,206.26 mi (9,988.02 km) |
| Slovenj Gradec to Bonita Springs (Florida) | 5,224.80 mi (8,408.50 km) |
| Slovenj Gradec to Bonney Lake (Washington) | 5,467.20 mi (8,798.60 km) |
| Slovenj Gradec to Boone (Iowa) | 4,929.17 mi (7,932.73 km) |
| Slovenj Gradec to Boone (North Carolina) | 4,746.25 mi (7,638.35 km) |
| Slovenj Gradec to Borger (Texas) | 5,527.65 mi (8,895.89 km) |
| Slovenj Gradec to Bossier City (Louisiana) | 5,406.93 mi (8,701.61 km) |
| Slovenj Gradec to Boston (Massachusetts) | 4,042.05 mi (6,505.05 km) |
| Slovenj Gradec to Bostonia (California) | 6,194.71 mi (9,969.42 km) |
| Slovenj Gradec to Bothell (Washington) | 5,431.84 mi (8,741.70 km) |
| Slovenj Gradec to Bothell East (Washington) | 5,429.40 mi (8,737.78 km) |
| Slovenj Gradec to Bothell West (Washington) | 5,430.68 mi (8,739.84 km) |
| Slovenj Gradec to Boulder (Colorado) | 5,419.56 mi (8,721.94 km) |
| Slovenj Gradec to Boulder City (Nevada) | 5,956.38 mi (9,585.87 km) |
| Slovenj Gradec to Bound Brook (New Jersey) | 4,257.57 mi (6,851.90 km) |
