Yes there are.
The 7 Churches mentioned in Revelation were within a transportation network (mail route) in Asia Minor. Today, this is Turkey.
No. Christianity began in Judea. Specifically in Jerusalem. However it quickly spread to the country we now call Turkey, although in those days it was made of separate countries and states. For example, Ephesus (now in western Turkey) and Galatia (now in central Turkey) were two of many places in Turkey where Christian churches were thriving just 20-30 years or so after Christ's crucifixion, resurrection and ascension. We know this as Paul, in around 50-60 AD wrote letters to these churches that are still to be found in the New Testament of the Bible, indicating that these churches were already established by this time.
In modern day Israel, although many of the early churches were founded across modern day Turkey.
There are many such churches, the main one being St Andrew's in the Phanar district of Constantinople (or Istanbul) called Rum Patrikhanesi.
In Asia Minor (modern Turkey) and in the Middle East (modern Lebanon, Israel and Palestine).
how many churches in north carolina
They are on an old Roman mail route in Turkey:7 ChurchesChurch in EphesusChurch in SmyrnaChurch in PergamumChurch in ThyatiraChurch in SardisChurch in PhiladelphiaChurch in Laodicea
313 churches
Yes, there are many churches in Shiraz.
There are 89 churches in the diocese of Northampton
There are literally dozens of churches that are located in Richmond, Virginia. These churches are also followers of many different sects of religions.