Live Chat I-10 Community Nearby Traffic Old Katy Post Office (Tourist museum) 2024-05-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Old Katy Post Office (Tourist Museum) Cypress, TX 6.53 Houston, TX 6.56 Fulshear, TX 23.93 Interstate highway exits close to Old Katy Post Office (Tourist Museum) Exit 747, i10 4.71 Exit 745, i10 5.00 Exit 748, i10 6.07 Interstate highways close to Old Katy Post Office (Tourist Museum) i10 map 4.71 i610tx map 27.19 i45 map 31.29 State roads close to Old Katy Post Office (Tourist Museum) US 90 TX map 4.52 TX 99 map 5.09 TX FM 529 map 5.98