Live Chat I-37 Community Nearby Traffic Los Castillos Estates Colonia (Poi place hamlet) 2024-06-07 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Los Castillos Estates Colonia (Poi Place Hamlet) Donna, TX 7.05 Mercedes, TX 7.31 Progreso, TX 8.43 Interstate highway exits close to Los Castillos Estates Colonia (Poi Place Hamlet) Exit 5, i37 189.41 Exit 6, i37 189.61 Exit 4b, i37 189.67 Interstate highways close to Los Castillos Estates Colonia (Poi Place Hamlet) i37 map 189.41 i35 map 212.47 i410tx map 354.59 State roads close to Los Castillos Estates Colonia (Poi Place Hamlet) TX FM 88 map 0.56 TX SPUR 31 map 4.42 TX FM 493 map 5.82