Hello expats. I could use a bit of insight I guess? I am trying to figure out why immigration charged my gf so much for an overstay. The law states $500 baht per day. The last day on her visa was 1 July, she crossed the border on 31 July.
By my count 15k baht, but they clearly wrote her fine was $18,500. Why the extra $3,500?
TLDR : Answer Summary
The user is seeking clarification on why his girlfriend was fined 18,500 baht for overstaying her visa in Thailand when, by his calculations based on a daily rate, it should have been 15,000 baht. Commenters explain that the additional charge may be due to an ignored immigration order, a possible extension denial, and that the fine may be calculated from the date she applied for an extension rather than her visa's expiration date.