Statement:
Iran is less traveled than Bulgaria

In the Most popular destinations rating Iran holds position #74 2020 out of 174 and Bulgaria is #36 out of 174 2020.

Referencies:

  1. Most popular destinations 2020 by World Bank
    The countries in the rating sorted by 'Inbound tourists' in descending order.
    Bulgaria 'Inbound tourists' value is 4,973,000
    Iran 'Inbound tourists' value is 1,550,000