| Opatija to Blue Springs (Missouri) | 5,120.77 mi (8,241.09 km) |
| Opatija to Bluffdale (Utah) | 5,640.21 mi (9,077.04 km) |
| Opatija to Bluffton (Indiana) | 4,690.18 mi (7,548.12 km) |
| Opatija to Bluffton (South Carolina) | 4,908.44 mi (7,899.37 km) |
| Opatija to Blythe (California) | 6,115.25 mi (9,841.55 km) |
| Opatija to Blytheville (Arkansas) | 5,104.51 mi (8,214.92 km) |
| Opatija to Boca Raton (Florida) | 5,146.18 mi (8,281.98 km) |
| Opatija to Boerne (Texas) | 5,763.69 mi (9,275.76 km) |
| Opatija to Bogalusa (Louisiana) | 5,355.74 mi (8,619.24 km) |
| Opatija to Boiling Springs (South Carolina) | 4,822.05 mi (7,760.34 km) |
| Opatija to Boise (Idaho) | 5,583.70 mi (8,986.10 km) |
| Opatija to Bolingbrook (Illinois) | 4,759.32 mi (7,659.39 km) |
| Opatija to Bolivar (Missouri) | 5,158.64 mi (8,302.03 km) |
| Opatija to Bon Air (Virginia) | 4,524.57 mi (7,281.59 km) |
| Opatija to Bonham (Texas) | 5,467.83 mi (8,799.63 km) |
