You can't directly transfer Bitcoin to your Visa Card except you have a bitcoin card like xapo or advcash. Maybe yyou can try on Bitpanda to find an acceptable way to cashout Bitcoin. Or make paperwallet on bitaddress and cashout on Bitcoin ATM in vienna.
Yes I understand that I can not transfer directly Bitcoin to my Visa card. I need to sell BTC and then transfer the money in my card.
Hope to tell me which exchange you use.
And also which of the exchanges can transfer my money directly to my Visa card or Paypal.