As the crow flies, it's just 32km or 20 miles between the centres of Sorrento and Salerno
Approximate journey times (in minutes) when using land-based public transport for:
Naples, Pompei, Sorrento, Amalfi Coast, Salerno, Paestum etc
In some cases, changes of route over the course of the day - and trains that skip or
stop at smaller stations - can influence how long your trip will take!
For links to the websites of the various train and bus operators, start here: