| Ada to Azcoitia | 1,117.15 mi (1,797.88 km) |
| Ada to Azpeitia | 1,114.91 mi (1,794.28 km) |
| Ada to Azuqueca de Henares | 1,228.11 mi (1,976.45 km) |
| Ada to Badajoz | 1,456.30 mi (2,343.69 km) |
| Ada to Badalona | 942.44 mi (1,516.70 km) |
| Ada to Baena | 1,374.88 mi (2,212.65 km) |
| Ada to Baeza | 1,322.09 mi (2,127.70 km) |
| Ada to Bailen | 1,332.42 mi (2,144.32 km) |
| Ada to Balaguer | 1,000.12 mi (1,609.54 km) |
| Ada to Banolas | 898.33 mi (1,445.72 km) |
| Ada to Baranain | 1,094.15 mi (1,760.86 km) |
| Ada to Barbadanes | 1,405.77 mi (2,262.37 km) |
| Ada to Barbastro | 1,026.12 mi (1,651.38 km) |
| Ada to Barcelona | 946.56 mi (1,523.34 km) |
| Ada to Bargas | 1,282.50 mi (2,063.98 km) |
