Estarreja is an important stop on the Portuguese rail network, offering connections to various key cities. The Estarreja to Aveiro route, covering approximately 20 kilometers, takes about 30 minutes. Another significant journey is from Estarreja to Porto, which spans around 85 kilometers and typically takes 1 hour and 15 minutes. Additionally, travelers can also catch trains from Estarreja to Lisbon, with a distance of roughly 220 kilometers, totaling around 2.5 hours of travel time. Regular services also connect Estarreja to nearby towns like Ovar and Albergaria-a-Velha.