| Ilawa to Berga | 1,136.89 mi (1,829.65 km) |
| Ilawa to Berja | 1,580.31 mi (2,543.27 km) |
| Ilawa to Bermeo | 1,230.86 mi (1,980.87 km) |
| Ilawa to Berriozar | 1,220.32 mi (1,963.92 km) |
| Ilawa to Betanzos | 1,445.79 mi (2,326.78 km) |
| Ilawa to Betera | 1,347.56 mi (2,168.69 km) |
| Ilawa to Bilbao | 1,245.78 mi (2,004.89 km) |
| Ilawa to Binefar | 1,201.41 mi (1,933.48 km) |
| Ilawa to Binisalem | 1,240.26 mi (1,996.01 km) |
| Ilawa to Blanes | 1,129.57 mi (1,817.86 km) |
| Ilawa to Boadilla del Monte | 1,420.32 mi (2,285.78 km) |
| Ilawa to Boiro | 1,500.38 mi (2,414.63 km) |
| Ilawa to Bolanos de Calatrava | 1,494.42 mi (2,405.04 km) |
| Ilawa to Bollullos de la Mitacion | 1,660.53 mi (2,672.36 km) |
| Ilawa to Bollullos par del Condado | 1,674.44 mi (2,694.75 km) |
