I was playing my game now and i was about to settle my second city and i wasnt quite sure where to settle ... closer/farther away from my initial city. I was thinking 6 tiles apart so that each city has 3 tiles around it to work once metropolitan administration is researched. However, that is a looong way off since im only at the start of the ancient era. I could settle closer so i can have more cities but i might regret this later on? Whats your take on this? What do you do normally?