Originally Posted by
ivanwmc
Thanks again for your input, Jaenks
I have found a website with a *A calculator designed for elite status members of TK M&S, A3 M&B and AV LM, which is quite accurate. I can choose TK M&S, fill in my itinerary and elite status tier and it calculates both status and award miles: owenrudge.net/utils/starcalc/
Even with AMS-IST-BOG-IST-AMS I can earn 25.739 miles with a single ticket!
I have used owenrudge.net for years but only for BAEC tier points calculation. You are right, AMS-BOG gives you more than 25.000 miles, so one roundtrip is sufficient to re-qualify in the first membership year.