| Idanha-a-Nova to Arth | 928.94 mi (1,494.98 km) |
| Idanha-a-Nova to Baar | 932.82 mi (1,501.23 km) |
| Idanha-a-Nova to Baden | 932.37 mi (1,500.51 km) |
| Idanha-a-Nova to Basel | 906.46 mi (1,458.80 km) |
| Idanha-a-Nova to Bassersdorf | 945.16 mi (1,521.08 km) |
| Idanha-a-Nova to Bellinzona | 926.15 mi (1,490.50 km) |
| Idanha-a-Nova to Belp | 880.39 mi (1,416.86 km) |
| Idanha-a-Nova to Bern | 880.16 mi (1,416.49 km) |
| Idanha-a-Nova to Bernex | 797.31 mi (1,283.15 km) |
| Idanha-a-Nova to Biberist | 892.50 mi (1,436.34 km) |
| Idanha-a-Nova to Biel/Bienne | 878.17 mi (1,413.27 km) |
| Idanha-a-Nova to Binningen | 904.75 mi (1,456.06 km) |
| Idanha-a-Nova to Birsfelden | 907.73 mi (1,460.85 km) |
| Idanha-a-Nova to Brig-Glis | 882.84 mi (1,420.80 km) |
| Idanha-a-Nova to Brugg | 929.19 mi (1,495.39 km) |
