We are planning a 12 day trip to Spain arriving on Dec. 27 in Barcelona and departing on January 8 from Madrid. My plan is to spend three days in Barcelona fly to Seville stay 2-3 days, onto Granada area for 2 days leave for Madrid, spending one night in Cordoba and finally spending 4 nights in Madrid. Is this feasible? I have looked into taking trains but with four people they can be very costly. Any thoughts would be appreciated.