Today, we took a 4.5 hour train ride back to Madrid. Sadly, there is no high speed train service between the two cities. (This may change as Renfe was advertising a future high speed line between Antequerra and Granada, the slowest part of the journey.) We picked up some more sandwiches and drinks from Greens & Berries in the morning before boarding the bus to the train station. We couldn’t figure out how to refund our Urban Transport of Granada bus card, so if anyone wants it, it claims to be valid until the 2030s.