Live Chat I-10 Community Nearby Traffic Westlake Post Office (Amenity postoffice) 2024-05-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Westlake Post Office (Amenity Postoffice) Lake Charles, LA 5.57 Sulphur, LA 5.57 Dequincy, LA 25.40 Interstate highway exits close to Westlake Post Office (Amenity Postoffice) Exit 27, i10 1.81 Exit 26, i10 2.17 Exit 25, i10 3.90 Interstate highways close to Westlake Post Office (Amenity Postoffice) i10 map 1.81 i49 map 117.37 i45 map 185.51 State roads close to Westlake Post Office (Amenity Postoffice) US 90 LA map 2.19 US 190 LA map 29.11 US 90 TX map 43.68