Going from Burmese to Tamil (เฎคเฎฎเฎฟเฎดเฏ) has a composite linguistic distance of 84% (heuristic estimate). Below is the dimension-by-dimension breakdown.
Shared vocabulary, cognates, and loanwords.
Morphology, syntax, word order, cases.
Shared sounds and phoneme inventory.
Burmese โ Tamil
Sino-Tibetan โ Dravidian
The 5 languages with the lowest linguistic distance from Burmese:
A quick 3-question check between Burmese and Tamil. No signup.