Merge Onto I-75 S/I-85 S, Stay On I-85 S Following Signs For Domestic Arpt/Montgomery. Take Exit 69 For Ga-14 Spur Toward S Fulton Pkwy, Continue Onto S Fulton Pkwy. Turn Right Onto Hwy 92 N, Then Take Ga-166 E. Arrive At 4312 Ga-166, Douglasville, Ga 30135.