 | Heliports: United States: St Mary's Medical Center Heliport | |
| Heliport name: | St Mary's Medical Center Heliport |
| Airport code (ICAO): | 0TN4 |
| Latitude: | 35.9917 |
| Longitude: | -83.9277 |
| Height above sea: | 790 ft / 240 m |
| Country: | United States - North America |
| Region: | Tennessee |
| City: | Knoxville |
| Airlines scheduled services: | no |