The USA military in the world

Unified combatant commands are organized either on a geographical basis (known as an "area of responsibility", AOR) or on a functional basis, e.g. special operations, force projection, transport, and cybersecurity. Currently, seven combatant commands are designated as geographical, and four are designated as functional.

 

 

 

 

 

 

 

 

 

 

 

https://en.wikipedia.org/wiki/Unified_combatant_command