| Rockville to Apatin | 4,619.72 mi (7,434.72 km) |
| Rockville to Arandelovac | 4,735.83 mi (7,621.58 km) |
| Rockville to Arilje | 4,738.33 mi (7,625.61 km) |
| Rockville to Babusnica | 4,860.74 mi (7,822.60 km) |
| Rockville to Bac | 4,640.54 mi (7,468.23 km) |
| Rockville to Backa Palanka | 4,652.36 mi (7,487.26 km) |
| Rockville to Backa Topola | 4,640.32 mi (7,467.87 km) |
| Rockville to Backi Petrovac | 4,655.95 mi (7,493.02 km) |
| Rockville to Bajina Basta | 4,707.70 mi (7,576.31 km) |
| Rockville to Batajnica | 4,701.48 mi (7,566.30 km) |
| Rockville to Batocina | 4,763.38 mi (7,665.92 km) |
| Rockville to Becej | 4,664.04 mi (7,506.04 km) |
| Rockville to Bela Crkva | 4,747.61 mi (7,640.55 km) |
| Rockville to Bela Palanka | 4,850.42 mi (7,805.99 km) |
| Rockville to Belgrade | 4,711.91 mi (7,583.08 km) |
