For most Indonesians, Thailand lands in familiar territory rather than a shock in either direction. Bangkok sits roughly on a par with central Jakarta: a modern one-bedroom condo in a good area runs around 18,000 to 30,000 THB a month, comparable to South Jakarta but usually with newer buildings, a pool and a gym thrown in. Chiang Mai is where the budget really stretches, with comfortable apartments from 9,000 to 15,000 THB and a slower, greener lifestyle that many compare favourably to Ubud at a lower price. Eating out is a highlight: a plate of pad kaprao or a bowl of boat noodles costs 50 to 70 THB, in the same ballpark as a warung meal, while a coffee at a stylish cafe is 70 to 120 THB. Day to day, your rupiah-funded budget will feel very much at home.