Directions: Find directions below to Candlewood Suites, conveniently located near Historic McDonough, GA and off I75. Take Interstate 75-N to Exit 218-McDonough or Interstate 75-S to Exit 218/McDonough Directions from Interstate 75-S-Merge onto GA-20 W/GA-81 W/Hwy 81/Hampton Road. Destination will be on your right. Right behind the restaurant Taco Mac McDonough, GA. Directions from Interstate 75-N-Head northwest on 1-75 N. Take exit 218 for GA-20 W/ GA-81 W. Use the right lane to turn left onto GA-20 E/GA-81W/Hwy 81 W. Right behind the restaurant Taco Mac, McDonough, GA.