Unionville Tennessee Traffic 2024-12-22 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Unionville Tennessee Chapel Hill, TN 10.41 mi Eagleville, TN 14.49 mi Rockvale, TN 14.55 miInterstate highway exits close to Unionville Tennessee Exit 89, i24 25.47 mi Exit 84, i24 25.73 mi Exit 81, i24 26.58 miInterstate highways close to Unionville Tennessee i24 map 25.47 mi i65 map 29.08 mi i40 map 58.47 miState roads close to Unionville Tennessee TN 270 map 4.71 mi TN 99 map 9.26 mi US 31A TN map 11.04 mi