I’ve placed 8 orders from Aliexpress in the last 6 months. Average time from order to shipping = 4 days. Average time from shipping to delivery = 17 days. Total = 21 calendar days.
My waiting for Fasttech deliveries have been much longer, see: FastTech New Arrivals & Promotion - #47 by 1dash1
Ordering to Richard at Mountain Electronics, I think the longest I had to wait was 5 days. Of course, he has an advantage by shipping within the USA.