1:57 I agree 100%. Just walk. If you take the metro or taxis, you will miss so much. There are sights, smells, and experiences around every corner, so what on Google Maps may look like a long walk really doesn't feel it when you are actually walking. And there are so many street cafes to stop at and take a break, get a coffee or beer or snack at if you need to take a walking break. Plus, Rome has hundreds of public drinking water fountains everywhere - so have a bottle and fill it up as you walk around.