Worldview: A fictional world where alchemy exists.
- Amestris: An inland country. It has a circular territory and a population of about 50 million. The territory is divided into five regions: Central, East, West, South, and North, and is governed by the Amestrian Military. The following regions are listed, omitting all but the most notable.
[Central]
- Central City: The capital of Amestris.
- Kanama: A slum district.
[East]
- East City: The largest city in the East. Home to the Eastern Command.
- Resembool: A rural village with nothing special except for thriving livestock farming. Population of about 1,000. Due to the effects of civil war, there is almost no infrastructure.
- Liore: A desert town.
- Youswell: A coal mining town.
[South]
- Rush Valley: A town where research into smithing, particularly Automail, is flourishing.