Virginia State Route 791
State Route 791 in the U.S. state of Virginia is a secondary route designation applied to multiple discontinuous road segments among the many counties. The list below describes the sections in each county that are designated SR 791.
List
| County | Length | Length | From | Via | To | Notes |
| Accomack | Dead End | Bending Stream Drive | SR 178 | - | ||
| Albemarle | SR 688 | Wyant Lane | Dead End | - | ||
| Amherst | Dead End | Lee Drive | Dead End | - | ||
| Augusta | US 340 | Mike Mountain Lane | Dead End | - | ||
| Bedford | Dead End | Oddfellows Road Wildcat Road Blankenship Road | Dead End | Gap between segments ending at different points along SR 24 | - | |
| Botetourt | Dead End | North Oakwood Road | SR 652 | - | ||
| Campbell | US 460 Bus | Honeywood Drive | Dead End | - | ||
| Carroll | Dead End | Blackberry Lane | SR 722 | - | ||
| Chesterfield | US 360 | Ladino Lane | US 360 | - | ||
| Fairfax | SR 7644 | Fleenor Lane | Dead End | - | ||
| Fauquier | Dead End | Foxville Road | SR 687 | - | ||
| Franklin | Dead End | Ashbrook Road | SR 813 | - | ||
| Frederick | Cul-de-Sac | Dixie Belle Drive | SR 657 | - | ||
| Halifax | SR 57 | Leighwood Trail | Dead End | - | ||
| Hanover | US 33 | Brown Pleasants Road | Dead End | - | ||
| Henry | Dead End | Mars Drive | SR 610 | - | ||
| Loudoun | Dead End | Lakefield Road | SR 7 Bus | - | ||
| Louisa | US 250 | Grooms Lane | Dead End | - | ||
| Mecklenburg | SR 640 | Parretts Dead End Road | Dead End | - | ||
| Pittsylvania | SR 790 | Terry Road | SR 672 | - | ||
| Prince William | SR 631 | Trails End Road Trails End Court | Cul-de-Sac | - | ||
| Pulaski | SR 649 | Jake Buford Avenue | Dead End | - | ||
| Roanoke | SR 904 | Eden Avenue | SR 792 | - | ||
| Rockbridge | SR 39 | Furnace Hill Road | SR 747 | - | ||
| Rockingham | SR 614 | Byrd Orchard Road | SR 615 | - | ||
| Scott | Dead End | Rattlers Haven Drive | SR 71 | - | ||
| Shenandoah | Dead End | Crider Lane | SR 623 | - | ||
| Spotsylvania | SR 608 | East Robert E Lee Court | Cul-de-Sac | - | ||
| Stafford | SR 739 | Heather Place | Dead End | - | ||
| Tazewell | SR 801 | Lowe Lane | SR 637 | - | ||
| Washington | SR 666 | Ketron Lane | Dead End | - | ||
| Wise | Dead End | Aviation Road | SR 644 | - | ||
| York | SR 615 | Victory Road | Dead End | - |