| Arouca to Bahcesaray | 2,688.66 mi (4,326.98 km) |
| Arouca to Balikesir | 1,892.78 mi (3,046.14 km) |
| Arouca to Balya | 1,875.33 mi (3,018.05 km) |
| Arouca to Banaz | 2,005.77 mi (3,227.98 km) |
| Arouca to Bandirma | 1,885.21 mi (3,033.95 km) |
| Arouca to Bartin | 2,087.88 mi (3,360.12 km) |
| Arouca to Baskale | 2,752.00 mi (4,428.91 km) |
| Arouca to Baskil | 2,475.30 mi (3,983.60 km) |
| Arouca to Basmakci | 2,036.22 mi (3,276.98 km) |
| Arouca to Batman | 2,609.18 mi (4,199.07 km) |
| Arouca to Battalgazi | 2,455.25 mi (3,951.34 km) |
| Arouca to Bayat | 2,201.22 mi (3,542.53 km) |
| Arouca to Bayburt | 2,510.07 mi (4,039.56 km) |
| Arouca to Bayindir | 1,907.23 mi (3,069.39 km) |
| Arouca to Baykan | 2,635.77 mi (4,241.86 km) |
