The dating of Paul's movements in Acts (and Galatians) has some strong anchor points, but also involves some speculation. Here is one interpretation, which accommodates all the known information:
Our final anchor point is the presence of proconsul Gallio in the province of Achaia, which substantially confirms the date of Paul's second missionary journey. This is because Paul was in Corinth for eighteen months, and his time there partially overlapped with that of the proconsul, Gallio (Acts 18:12-17), with Gallio proconsular office being dated to 51-52.
So, in answer to your question, 15 years.
There are 31072 years in the Bible.
around 2000
There are 21 books from Acts to Revelation in the New Testament of the Bible.
2 books in the Bible begin with the letter A. They are, Amos and Acts.
There are many references to witchcraft in the Bible. Galations 5: 19 lists many acts of a sinful nature and witchcraft is one of them. Acts 8: 9 thru 24 tells about Simon the sorcerer. Acts 13:6-12 tells of Bar-Jesus who was a false prophet There are a great many references to witches in the bible.
John 3:3-8; Acts 2:38; Acts 4:12
The Bible does not provide a precise number of years between the Flood and the Tower of Babel. According to the biblical genealogies, it could be estimated to be several hundred years, possibly around 100-200 years.
Only once in Acts 9:11
Twice. Leviticus 19:20 Acts 22:28
I suppose the book of Acts could be 'considered the newspaper'. There are many stories of God's people preaching and believing in Acts.
In the sex years
The 'Acts of the Apostles' is ONE book; the book of ACTS in the Bible, written most probably, by Luke. It's the fifth book in the New Testament, after Matthew, Mark, Luke and John.It has 28 chapters describing the early days of the Christian ministry, when the preaching work was just getting started.