Bayas

Water type: River
Basin: Ebro -> Balearic sea
Continent: Europe
Climate: Subtropical
Country: Spain

The Bayas or Baia is a 56 km long river of Spain. From its source in the Gorbeia massif in Biscay, it flows southwards through Álava before discharging into the Ebro River near Miranda de Ebro, Burgos.