Changes

It's a motorway the whole way from Tampere to Helsinki and with a sign you usually get a direct ride to your destination. If not, it's better to continue hitch hiking onramps (there's usually a bus stop) than on the motorway.

Take bus 28 from Keskustori (the city's central square) to the stop Vastarannankatu. Just twenty metres further up the road there's the entrance for the motorway, clearly signposted.