Kilometer Zero: This point marks the geographical Centre of Spain along with the start line for measuring the state’s six nationwide roads. Try to look for the plaque on the ground next to the Publish Workplace developing. At this time, tickets can be found onsite only (no progress online sales). https://www.kinship.co.uk/dog-lifestyle/what-to-do-with-your-dog-when-you-go-away-on-holiday