Welcome to Farmingville. Before you get your adventure underway, it’s always a good idea to know some basic facts about the area. So pull out your map, grab a pen and let’s get started.This town sits 8 miles to the northeast of West Sayville, and 249 miles northeast of Washington, the nation’s capital.If you want some useful hints about what to see and do while you’re here, why not pull over your rental car and introduce yourself to some of the residents? With about 15,500 people living in this area of Suffolk County, you’re sure to meet a few friendly folks willing to share their suggestions.