My real-life friend here in Madrid, Patricia Dawn Severenuk, is Andalucía today. On Easter Sunday she took off from Irún, on the north Atlantic coast, for a 36-day, 200 km bike ride zig-zagging to the southernmost point of the Iberian Peninsula. She got a grant from Saloman Sports to create and mark the Spain's first dedicated cycle tourism route.
She has a blog about her adventure: http://trans-iberian.blogspot.com/
You can read it and pretend you went, too.