 | Heliports: United States: Merck/Upper Gwynedd Heliport | |
| Heliport name: | Merck/Upper Gwynedd Heliport |
| Airport code (ICAO): | PN44 |
| Latitude: | 40.2161 |
| Longitude: | -75.2800 |
| Height above sea: | 355 ft / 108 m |
| Country: | United States - North America |
| Region: | Pennsylvania |
| City: | North Wales |
| Airlines scheduled services: | no |