I work and live in Bangkok in a Multinational Company since 2018 , but due to covid I was working from my home country for 2 and half years , now I have returned back to Bangkok on a work visa. My plans in December are to visit nearby countries like , Vietnam 🇻🇳 Cambodia 🇰🇭 Malaysia 🇲🇾 or may be Singapore 🇸🇬 my question is how do I obtain a visa for these countries Or I’ll get visa on arrival, if yes ! will they question me as I’ll not be travelling from my home country? I’m a Portuguese passport holder.
Thanks in advance