El Pozo is one big city surrounded by lots of high building,boxing ring,cement building,motel and more. El Pozo is a very fun place to land because of high amount of people that drop there which make the action pack more intense. El Pozo also provide tons of loot to player.
Ruins is a small rural area with a some broken structure there. Ruins is very far from heat zone it is located on the top left zone of Miramar. There are some loots there but not as good as other city and player will find a trouble rotating into the safe zone.
Water Treatment is a small types of factory that content 4 to 5 water stocks and 2 control rooms. There are some good loots inside it but lots of people like to drop there when place fly across. Water Treatment is not worth it if you want to survive unless you want to kill.
La Cobreria is one big city located that surrounded with lots of house. La Cobreria rarely has player drop into unless the plane flight directly above the city. Fighting around La Cobreria is really hard because of all the house that make it more hard to spot the enemies.