Here are a few suggestions for your next trip from Ovar
In 2 hours, you can reach Coimbra, Porto, Vila Nova de Gaia.
In 3 hours, you can reach Lisbon, Braga.
In 4 hours, you can reach Amadora, Queluz, Cacém.
In 5 hours, you can reach Setúbal, Évora, Vigo, Rio de Mouro.