Merge Onto I-75 N Continue Straight On I-75 N To I-285 W. Use The Right 2 Lanes To Take Exit 238 A Toward I-285 W. Use The Left 2 Lanes To Take The Ramp To I-285 W. Use The Left 2 Lanes To Merge Onto I-285 W Via The Ramp To Atl Arpt/Montgomery. Take Exit 62 For Ga-14 Spur/Ga-279/Old National Hwy To