| Willow Grove to Apatin | 4,489.48 mi (7,225.12 km) |
| Willow Grove to Arandelovac | 4,605.45 mi (7,411.76 km) |
| Willow Grove to Arilje | 4,607.81 mi (7,415.55 km) |
| Willow Grove to Babusnica | 4,730.30 mi (7,612.69 km) |
| Willow Grove to Bac | 4,510.26 mi (7,258.57 km) |
| Willow Grove to Backa Palanka | 4,522.07 mi (7,277.57 km) |
| Willow Grove to Backa Topola | 4,510.18 mi (7,258.44 km) |
| Willow Grove to Backi Petrovac | 4,525.70 mi (7,283.41 km) |
| Willow Grove to Bajina Basta | 4,577.17 mi (7,366.24 km) |
| Willow Grove to Batajnica | 4,571.20 mi (7,356.64 km) |
| Willow Grove to Batocina | 4,633.03 mi (7,456.14 km) |
| Willow Grove to Becej | 4,533.90 mi (7,296.60 km) |
| Willow Grove to Bela Crkva | 4,617.46 mi (7,431.08 km) |
| Willow Grove to Bela Palanka | 4,720.00 mi (7,596.11 km) |
| Willow Grove to Belgrade | 4,581.63 mi (7,373.42 km) |
