I'm surprised you will be able to purchase food every day, but you've scoped out the route.
I would worry about the availability of alcohol for the stove and would carry a litre but I understand the alcohol burners are very efficient.
I didn't see rain pants to wear with the rainjacket. These garments would also be effective in cold wind.
You are a lightweight packer while I am a heavyweight. I take a freestanding tent that will withstand a gale.

Sounds like a pretty exotic trip. You will really be on the road less travelled.
Enjoy