| Prospect Heights to Bollullos par del Condado | 4,168.67 mi (6,708.82 km) |
| Prospect Heights to Bormujos | 4,189.28 mi (6,742.00 km) |
| Prospect Heights to Brenes | 4,191.71 mi (6,745.91 km) |
| Prospect Heights to Brunete | 4,171.76 mi (6,713.81 km) |
| Prospect Heights to Bueu | 3,890.57 mi (6,261.26 km) |
| Prospect Heights to Bullas | 4,364.40 mi (7,023.83 km) |
| Prospect Heights to Bunol | 4,351.13 mi (7,002.46 km) |
| Prospect Heights to Burela de Cabo | 3,907.48 mi (6,288.49 km) |
| Prospect Heights to Burgos | 4,114.65 mi (6,621.89 km) |
| Prospect Heights to Burjasot | 4,364.81 mi (7,024.48 km) |
| Prospect Heights to Burriana | 4,363.95 mi (7,023.11 km) |
| Prospect Heights to Cabanaquinta | 4,005.65 mi (6,446.47 km) |
| Prospect Heights to Cabanillas del Campo | 4,196.80 mi (6,754.09 km) |
| Prospect Heights to Cabra | 4,260.84 mi (6,857.16 km) |
| Prospect Heights to Caceres | 4,098.02 mi (6,595.13 km) |
