| Double Gap | W Haywood County in Great Smoky Mountains National Park on Cataloochee Divide near lat. 35°34'17" N., long. 83°06' W. |
| Double Gap Branch | rises in W Haywood County and flows NW into Caldwell Fork. |
| Double Gap Ridge | W Haywood County in Great Smoky Mountains National Park, a short spur of Cataloochee Divide extending NW near lat. 35°34'45" N., long. 83°06'12" W. |
| Double Head | a mountain on the Buncombe-Henderson county line. Also known as Double Knob. Alt. 3,399. |
| Double Knob | See Double Head. |
| Double Knob | on the head of Slatten Creek in central Jackson County. |
| Double Knob Mountain | in S Jackson County on the head of Packs Creek. Alt. 4,412. |
| Double Knobs | twin peaks in central Clay County near Downing Creek. |
| Double Knobs | two adjacent peaks S of Lenoir in SE Caldwell County. Alt. over 1,200. |
| Double Knobs | mountain peak in N central Avery County. |