My husband and I are going to Portugal for 10 full days of sightseeing in March 2026.. We are in our 60's, good health, with knees that get sore after 4 miles of walking. We will be in LIS for 3 full days and Porto for 2-3. We like eating good food, seeing beautiful sights, being outdoors, light hiking, interacting with locals, exploring culture.. I've traveled all over the UK, Japan, France and western Europe and am very comfortable with public transport. We've rented a car in Ireland X2 and France without issues. We are middle income people, like a good beer or glass of wine too.
Apart from the 2 big cities we are discussing renting a car for 4 days after our time in LIS and before staying in Porto. , vs just busses/trains and where to go for this first trip to Portugal
Cities of interest and up in the air:
1. Sintra
2. Evora
3. Nazare
4. Coimbra
5. Tomar
6.Obidas
7. Nazarre
8. Douro valley
Any recs on rental car vs public transport in March and how to see 4-5 cities in 4 days without a frenetic pace. Where to base ourselves after Lis and prior to Porto. Thanks so much!