| Grayslake to Bollullos par del Condado | 4,166.67 mi (6,705.61 km) |
| Grayslake to Bormujos | 4,187.21 mi (6,738.66 km) |
| Grayslake to Brenes | 4,189.55 mi (6,742.44 km) |
| Grayslake to Brunete | 4,168.52 mi (6,708.58 km) |
| Grayslake to Bueu | 3,887.38 mi (6,256.14 km) |
| Grayslake to Bullas | 4,361.49 mi (7,019.14 km) |
| Grayslake to Bunol | 4,347.71 mi (6,996.96 km) |
| Grayslake to Burela de Cabo | 3,903.72 mi (6,282.42 km) |
| Grayslake to Burgos | 4,110.81 mi (6,615.70 km) |
| Grayslake to Burjasot | 4,361.31 mi (7,018.85 km) |
| Grayslake to Burriana | 4,360.31 mi (7,017.24 km) |
| Grayslake to Cabanaquinta | 4,001.82 mi (6,440.31 km) |
| Grayslake to Cabanillas del Campo | 4,193.38 mi (6,748.59 km) |
| Grayslake to Cabra | 4,258.50 mi (6,853.39 km) |
| Grayslake to Caceres | 4,095.37 mi (6,590.86 km) |
