The road measures 18.02 miles long and would take a car obeying speed limits 30 minutes to travel its length.
The B3046 is a B Road and is located in the Zone 3 Highways Region.
This is a true long-distance route, journeying through numerous towns like Cheriton, Tichborne, ALRESFORD, Old Alresford, Swarraton, Northington, Brown Candover, Chilton Candover, Preston Candover, Moundsmere, Axford, Nutley, Farleigh Wallop, Cliddesden, BASINGSTOKE, and Hackwood Park.
The road connects Hampshire and Hampshire.