 State Route 278 | ||||
|---|---|---|---|---|
| King Street | ||||
 | ||||
| Route information | ||||
| Maintained by VDOT | ||||
| Length | 1.64 mi[1] (2.64 km) | |||
| Existed | 1942–present | |||
| Major junctions | ||||
| South end |  US 258 in Hampton | |||
| North end | Langley AFB entrance | |||
| Location | ||||
| Country | United States | |||
| State | Virginia | |||
| Counties | City of Hampton | |||
| Highway system | ||||
| ||||
State Route 278 (SR 278) is a primary state highway in the U.S. state of Virginia. Known as King Street, the state highway runs 1.64 miles (2.64 km) from U.S. Route 258 (US 258) north to an entrance to Langley Air Force Base within the independent city of Hampton.