Modoc South Carolina Traffic 2024-12-28 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Modoc South Carolina Parksville, SC 5.51 mi Clarks Hill, SC 11.26 mi Plum Branch, SC 13.17 miInterstate highway exits close to Modoc South Carolina Exit 190, i20 27.83 mi Exit 200, i20 27.95 mi Exit 199, i20 28.30 miInterstate highways close to Modoc South Carolina i20 map 27.69 mi i26 map 85.53 mi i385sc map 91.32 miState roads close to Modoc South Carolina US 221 SC map 1.23 mi SC 23 map 1.35 mi SC 28 map 8.14 mi