National Highway Mangaldan Salay is located at 16.079491, 120.398041 geo coordinates. National Highway, Mangaldan Salay, Ilocos Region is located in Mangaldan, Salay, Philippines.
| Latitude | Longitude |
|---|---|
| 16.079491 | 120.398041 |
| DMS Latitude | DMS Longitude |
|---|---|
| 16° 4´ 46.1676'' N | 120° 23´ 52.9476'' E |