Here are a few suggestions for your next trip from Castelo Novo

In 5 hours, you can reach Lisbon.

In 6 hours, you can reach Amadora, Queluz, Cacém, Rio de Mouro.

In 7 hours, you can reach Setúbal, Coimbra, Évora.

In 8 hours, you can reach Porto, Braga, Vila Nova de Gaia.