| Rich Gap | 1403 m | | Western Great Smoky Mountains |
| Cherokee Gap | 629 m | | Balsam |
| Dills Gap | 716 m | | Cowee Mountains |
| Bare Gap | | | Black Mountains |
| Phillips Gap | 978 m | | North North Carolina Blue Ridge Crest |
| Brier Lick Gap | 1306 m | | Western Great Smoky Mountains |
| Calloway Gap | 1046 m | | North North Carolina Blue Ridge Crest |
| Smoky Gap | 1132 m | | Beech-Snake-Rich |
| Stecoah Gap | 965 m | | Cheoah Mountains |
| Volunteer Gap | 830 m | | South Virginia Blue Ridge |
| Harmon Gap | 1044 m | | Beech-Snake-Rich |
| Saddle Gap | | | South Central Virginia Blue Ridge |
| Blackgum Gap | | | Eastern Great Smoky Mountains |
| Milam Gap | | | Shenandoah-Middle Section |
| Vaught Gap | | | Beech-Snake-Rich |
| Long Gap | 1129 m | | North North Carolina Blue Ridge Crest |
| Lower Gap | 574 m | | South North Carolina Blue Ridge Crest |
| Harshaw Gap | | | Unicoi Mountains |
| Catpen Gap | 1259 m | | Newfound Mountain Region |
| Emory Gap | 842 m | | South North Carolina Blue Ridge Crest |