If you have access via a university or public library card, search for translations of specific sections . For example:
While a full PDF is elusive, several partial English translations and academic studies are available: kitab al-buldan english pdf
“They have a custom that when a king dies, his wife burns herself on the pyre. But if she refuses, they shave her head and leave her to beg. They call this ‘honor.’” If you have access via a university or
The Search for an English Translation and the Value of the Original Text Format Analysis: PDF Availability vs. Academic Physical Editions kitab al-buldan english pdf
This is the most famous geographical text under this exact title.