Puerto Rico
- Telemundo WKAQ TV Tower
- Height: 1,102 ft (336 m)
- Cayey (18°06′47.0″N 66°03′09.0″W / 18.11306°N 66.0525°W / 18.11306; -66.0525 )
An incomplete lists of tallest structures in Puerto Rico. Main reference: U.S. Federal Communications Commission (FCC) database
| Structure | Height (ft) | Height (metres) | Year of built | Structure Type | Use | Place | Comments |
|---|---|---|---|---|---|---|---|
| Aguada VLF transmission mast | 1,205 ft (367 m) | 367.3 m | ? | Guyed mast | VLF/LF-transmission | Aguada | operated by US Navy |
| Telemundo WKAQ TV Tower | 1,105 ft (337 m) | 336.8 m | 1971 | Guyed mast | UHF/VHF-transmission | Cayey | |
| Cayey Pegasus Broadcasting Tower | 1,091 ft (333 m) | 332.5 m | 1966 | Guyed mast | UHF/VHF-transmission | Cayey | |
| Arso Radio Tower | 682 ft (208 m) | 208 m | 1996 | Guyed mast | UHF/VHF-transmission | Cabo Rojo | |
| La Cadena del Milagri Tower | 548 ft (167 m) | 167 m | 1991 | Guyed mast | UHF/VHF-transmission | Utuado | |
| Arecibo Observatory | 492 ft (150 m) | 150 m | 1963 | Radio telescope | Radio and Radar astronomy | Arecibo | World's largest radio telescope |
Read more about this topic: List Of Tallest Structures In The United States