Visiting Phnom Penh and Siem Reap. what to do/visit?

Hey guys!

So me and my family will be landing on Phnom Penh (Techno Intl airport) on 17th April around 17.45 and then spending the night there and leaving for Siem Reap on 18th April afternoon, and spending 1 day there.

What would be the best things we can do/ go/visit so that we can get the best out of our trip with the limited time we have?

So far we planned to visit-

• Royal Palace, Tuol Sleng Museum, Central Market, Russian market in Phnom Phen
• Angkor Wat Temple in Siem Reap

We were also planning on going on a Mekong river dinner cruise on 17th in Phnom Phen, but we are not sure we will be able to be there on time as almost all cruises leave at 7pm and we land around 5.45pm. So is there any other options for that?

ALSO what are the must try local food/drink recommendations and anything to look out for? :)) Thank Youu so so much in advance We are so Excited to visit your beautiful country <333