Marathon 2024-12-18 Roadnow click anywhere on map to find more poi nearby Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Marathon Macon, GA 8.43 mi Knoxville, GA 14.01 mi Byron, GA 15.81 miInterstate highway exits close to Marathon Exit 3, i475ga 7.96 mi Exit 5, i475ga 8.52 mi Exit 155, i75 9.61 miInterstate highways close to Marathon i475ga map 7.96 mi i75 map 9.61 mi i16 map 17.39 miState roads close to Marathon GA 22 map 1.43 mi GA 74 map 8.26 mi FALL LINE FREEWAY map 9.68 mi