Live Chat I-45 Community Nearby Traffic i45 2024-05-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I45 Kemah, TX 1.23 Seabrook, TX 3.49 Houston, TX 5.97 Interstate highway exits close to I45 Exit 23, i45 8.47 Exit 22, i45 8.79 Exit 25, i45 8.84 Interstate highways close to I45 i45 map 8.47 i10 map 27.07 i610tx map 28.46 State roads close to I45 TX FM 2094 map 0.52 TX NASA 1 map 1.58 TX 146 map 1.93