[request] What is the best route for this journey?
Starting point is in Bangkok, endpoint is Chiang Mai or Bangkok. I don't want to go back on myself if possible and it needs to be the cheapest route but go to all points at least once.
I'm having trouble with the Philippines, my idea is black from Singapore to Cebu then dark red, pink, orange/brown from Manila them orange/brown, dark blue to Taipei.
Is there a better way of doing it?
The full plan is Bangkok to Vietnam to Singapore to Philippines, to Taiwan to Bangkok or Chiang Mai. Is there a better where for this too?