| Rock Island to Benisa | 4,555.99 mi (7,332.15 km) |
| Rock Island to Berga | 4,500.67 mi (7,243.12 km) |
| Rock Island to Berja | 4,494.45 mi (7,233.11 km) |
| Rock Island to Bermeo | 4,256.56 mi (6,850.26 km) |
| Rock Island to Berriozar | 4,323.05 mi (6,957.28 km) |
| Rock Island to Betanzos | 4,023.81 mi (6,475.69 km) |
| Rock Island to Betera | 4,498.84 mi (7,240.18 km) |
| Rock Island to Bilbao | 4,254.03 mi (6,846.20 km) |
| Rock Island to Binefar | 4,444.60 mi (7,152.88 km) |
| Rock Island to Binisalem | 4,638.85 mi (7,465.50 km) |
| Rock Island to Blanes | 4,557.45 mi (7,334.51 km) |
| Rock Island to Boadilla del Monte | 4,317.07 mi (6,947.66 km) |
| Rock Island to Boiro | 4,014.54 mi (6,460.77 km) |
| Rock Island to Bolanos de Calatrava | 4,381.26 mi (7,050.96 km) |
| Rock Island to Bollullos de la Mitacion | 4,329.54 mi (6,967.72 km) |
