A345 road

A345 shield
A345
A345, Upavon - geograph.org.uk - 396856.jpg
Near Upavon, crossing chalky farmland
Route information
Length27 mi (43 km)
Major junctions
south endSalisbury
51°04′35″N 1°47′50″W / 51.0763°N 1.7971°W / 51.0763; -1.7971 (A345 road (south end))
Major intersections A36
A303
A3028
A342
A4
north endMarlborough
51°25′02″N 1°44′05″W / 51.4173°N 1.7346°W / 51.4173; -1.7346 (A345 road (north end))
Location
CountryUnited Kingdom
Constituent countryEngland
Primary
destinations
Salisbury
Road network

The A345 is a secondary A road in Wiltshire, England running from Salisbury to Marlborough and the A4. The road is a main south–north link across Salisbury Plain, which is renowned for its rich archaeology, and passes many ancient points of interest along its way.