| Iesi to Berga | 585.33 mi (941.99 km) |
| Iesi to Berja | 968.64 mi (1,558.88 km) |
| Iesi to Bermeo | 799.35 mi (1,286.42 km) |
| Iesi to Berriozar | 751.74 mi (1,209.81 km) |
| Iesi to Betanzos | 1,073.93 mi (1,728.32 km) |
| Iesi to Betera | 757.56 mi (1,219.18 km) |
| Iesi to Bilbao | 810.46 mi (1,304.31 km) |
| Iesi to Binefar | 666.54 mi (1,072.70 km) |
| Iesi to Binisalem | 598.94 mi (963.91 km) |
| Iesi to Blanes | 546.09 mi (878.84 km) |
| Iesi to Boadilla del Monte | 903.43 mi (1,453.93 km) |
| Iesi to Boiro | 1,115.48 mi (1,795.19 km) |
| Iesi to Bolanos de Calatrava | 935.88 mi (1,506.15 km) |
| Iesi to Bollullos de la Mitacion | 1,101.68 mi (1,772.98 km) |
| Iesi to Bollullos par del Condado | 1,121.01 mi (1,804.09 km) |
