My wife and I visited France last year, and it was our first international trip together. We spent a few days in Paris and then took a train down south to the French Riviera (Côte d’Azur). The five-hour train ride was pleasant, and it provided us a great opportunity to see some of France’s beautiful countryside.
We had chosen to spend a few days in Nice, and it was a lovely experience. We had a great Airbnb rental, the weather was fantastic, and we spent a lot of time walking through the city and exploring as much as we could.