Anyone with recent experiences know which one is the nearest embassy / consulate to Thailand where a South African national can apply for a non-B visa? The embassy websites are outdated regarding this info and so far HK, SG, KL all refuse to process visas for SA nationals.
TLDR : Answer Summary
South African nationals seeking to apply for a 90-day Non-B visa can consider the Thai consulate in Penang, Malaysia, which confirmed recently that they can process these visas. Additionally, the Thai consulate in Vientiane, Laos, is also an option for Single Entry Non-B visas.