| Dayton to Ayamonte | 4,022.75 mi (6,473.99 km) |
| Dayton to Azcoitia | 4,067.91 mi (6,546.67 km) |
| Dayton to Azpeitia | 4,069.85 mi (6,549.79 km) |
| Dayton to Azuqueca de Henares | 4,108.44 mi (6,611.89 km) |
| Dayton to Badajoz | 3,988.73 mi (6,419.24 km) |
| Dayton to Badalona | 4,329.44 mi (6,967.55 km) |
| Dayton to Baena | 4,157.14 mi (6,690.28 km) |
| Dayton to Baeza | 4,185.16 mi (6,735.37 km) |
| Dayton to Bailen | 4,167.55 mi (6,707.02 km) |
| Dayton to Balaguer | 4,253.20 mi (6,844.86 km) |
| Dayton to Banolas | 4,329.27 mi (6,967.29 km) |
| Dayton to Baranain | 4,108.88 mi (6,612.60 km) |
| Dayton to Barbadanes | 3,839.96 mi (6,179.81 km) |
| Dayton to Barbastro | 4,214.43 mi (6,782.47 km) |
| Dayton to Barcelona | 4,328.68 mi (6,966.34 km) |
