Walgreens 7810 Oak Ridge Hwy Karns, TN 37931 Phone : (865) 690-5357 Nearest cities for Karns, TN Chicago, IL(473.9)   Clinton, TN(8.3)   Concord, TN(10.0)   Farragut, TN(10.1)   Knoxville, TN(9.8)   Knoxville, TN(9.8)   Louisville, TN(12.0)   Powell, TN(5.1)