Live Chat I-15 Community Nearby Traffic I 15 exit 42 2024-06-12 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I-15 Exit 42 New Harmony, UT 16.17 Cedar City, UT 20.90 Virgin, UT 26.88 Interstate highway exits close to I-15 Exit 42 Exit 42, i15 4.81 Exit 40, i15 7.89 Exit 51, i15 9.64 Interstate highways close to I-15 Exit 42 i15 map 1.26 i70 map 128.63 i40 map 246.69 State roads close to I-15 Exit 42 UT 56 map 13.90 UT 130 map 16.92 UT 289 map 20.17