We will more than likely be flying into Madrid and out of Barcelona. We will have 12 days on the ground and are looking at doing 4 days in each city. The middle city we are considering taking the train to Seville OR Valencia. If we go to Seville, we will take a flight to Barcelona as its slightly more time effective. The train from Valencia to Barcelona is much more approachable, I feel.
I am torn because I have heard such renowned things about Seville and how highly recommended it is (arguably over Madrid and Barcelona). I feel like Valencia will be easier to get to, and arguably still a ton to enjoy and see.
Interested in anybody has thoughts on this. Thank you!