Officially, the world knows Thailand as the Kingdom of Thailand. It is one of the fairest countries to live in worldwide. It will most likely cost a couple around $1800to $2200 per month to lead a decent life here.
Thailand is the embodiment of tranquillity and pristine nature.
It is a popular destination for tourists, so imagine spending your retirement on permanent vacation! Udon Thani is perhaps the most inexpensive city in the country.
So, if you have a lower budget, you can consider it. Bangkok is the capital city and the largest, so life is bound to be slightly more expensive.