| Idanha-a-Nova to Barmstedt | 1,243.69 mi (2,001.53 km) |
| Idanha-a-Nova to Barntrup | 1,140.27 mi (1,835.09 km) |
| Idanha-a-Nova to Barsbuttel | 1,245.53 mi (2,004.49 km) |
| Idanha-a-Nova to Barsinghausen | 1,166.25 mi (1,876.89 km) |
| Idanha-a-Nova to Barssel | 1,154.99 mi (1,858.77 km) |
| Idanha-a-Nova to Barth | 1,360.19 mi (2,189.01 km) |
| Idanha-a-Nova to Bassum | 1,168.14 mi (1,879.94 km) |
| Idanha-a-Nova to Baunatal | 1,118.62 mi (1,800.25 km) |
| Idanha-a-Nova to Bautzen | 1,297.16 mi (2,087.58 km) |
| Idanha-a-Nova to Bayreuth | 1,146.57 mi (1,845.23 km) |
| Idanha-a-Nova to Bebra | 1,119.45 mi (1,801.59 km) |
| Idanha-a-Nova to Beckingen | 944.65 mi (1,520.26 km) |
| Idanha-a-Nova to Beckum | 1,095.41 mi (1,762.89 km) |
| Idanha-a-Nova to Bedburg | 1,039.32 mi (1,672.63 km) |
| Idanha-a-Nova to Bedburg | 1,013.22 mi (1,630.63 km) |
