Live Chat I-37 Community Nearby Traffic Palm Heights Colonia (Poi place hamlet) 2024-06-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Palm Heights Colonia (Poi Place Hamlet) San Juan, TX 3.53 McAllen, TX 4.49 Alamo, TX 7.26 Interstate highway exits close to Palm Heights Colonia (Poi Place Hamlet) Exit 6, i37 191.56 Exit 5, i37 191.57 Exit 4b, i37 191.97 Interstate highways close to Palm Heights Colonia (Poi Place Hamlet) i37 map 191.56 i35 map 195.57 i410tx map 348.32 State roads close to Palm Heights Colonia (Poi Place Hamlet) US 281 TX map 0.37 US 83 TX map 0.84 TX 495 map 1.24