| Opatija to Barberton (Ohio) | 4,536.79 mi (7,301.27 km) |
| Opatija to Bardstown (Kentucky) | 4,836.69 mi (7,783.90 km) |
| Opatija to Barrington (Illinois) | 4,738.75 mi (7,626.28 km) |
| Opatija to Barstow (California) | 6,117.31 mi (9,844.86 km) |
| Opatija to Bartlesville (Oklahoma) | 5,297.83 mi (8,526.04 km) |
| Opatija to Bartlett (Illinois) | 4,749.73 mi (7,643.95 km) |
| Opatija to Bartlett (Tennessee) | 5,135.15 mi (8,264.22 km) |
| Opatija to Bartow (Florida) | 5,150.92 mi (8,289.61 km) |
| Opatija to Batavia (Illinois) | 4,759.86 mi (7,660.25 km) |
| Opatija to Batavia (New York) | 4,313.72 mi (6,942.26 km) |
| Opatija to Batesville (Arkansas) | 5,180.31 mi (8,336.90 km) |
| Opatija to Baton Rouge (Louisiana) | 5,424.98 mi (8,730.66 km) |
| Opatija to Battle Creek (Michigan) | 4,621.40 mi (7,437.43 km) |
| Opatija to Battle Ground (Washington) | 5,614.26 mi (9,035.29 km) |
| Opatija to Bay City (Michigan) | 4,511.85 mi (7,261.13 km) |
