| Kale Gap | 1128 m | | Newfound Mountain Region |
| Black Gum Gap | 1095 m | | Western Great Smoky Mountains |
| Cherry Gap | 1094 m | | Central Great Smoky Mountains |
| Brown Gap | 1067 m | | Newfound Mountain Region |
| Baldwin Gap | 1061 m | | Beech-Snake-Rich |
| Hickory Gap | 1053 m | | Western Great Smoky Mountains |
| Flint Gap | 1044 m | | Bald Mountains |
| Payne Gap | 988 m | | Beech-Snake-Rich |
| Husky Gap | 965 m | | Central Great Smoky Mountains |
| Lynn Gap | 962 m | | Western Great Smoky Mountains |
| Miller Gap | 941 m | | Newfound Mountain Region |
| Green Camp Gap | 934 m | | Central Great Smoky Mountains |
| Sandy Gap | 921 m | | Western Great Smoky Mountains |
| Dalton Gap | 902 m | | Western Great Smoky Mountains |
| Hurricane Gap | 900 m | | Bald Mountains |
| Deep Gap | 893 m | | Bald Mountains |
| Deep Gap | 884 m | | Newfound Mountain Region |
| Cucumber Gap | 880 m | | Central Great Smoky Mountains |
| Jones Gap | 860 m | | Eastern Great Smoky Mountains |
| Bearneck Gap | 850 m | | Eastern Great Smoky Mountains |