There is a Facebook Group called The Way of St. James-Via Podiensis, that has a page where you can see members starting dates and where they are starting from. You could even look up members and see if you have a neighbour. You can add your information to this list or not, but it might help you...
This site is run by Ivar at in Santiago de Compostela.
This site participates in the Amazon Affiliate program, designed to provide a means for Ivar to earn fees by linking to Amazon