Here's about the walking holiday of Camino on one of these most popular routes:
You can choose where to start a route. For example, you may start from Ponte de Lima instead of Porto or Lisboa of the Potugal Route.
If you can’t take a long walk but like the Camino idea, you might just walk the last 100km into Santiago de Compostela. Walking the last 100km (62 miles) of a Camino trail makes you eligible to receive your Pilgrim Certificate.
To learn more, check out these: