This is the ideal option for hurried tourists seeking a premium way to explore Helsinki and Porvoo in a single day. Travelling in a private air-conditioned vehicle will save you time and save waiting around for public transport. Both the stunning Old Town of Porvoo and notable locations in Helsinki's city centre are included on the trip. A tour that saves time: Finish Porvoo and Helsinki in a single day. Use private transport between locations rather than packed buses. Your interests can influence how the trip is structured. So that you may concentrate on the attractions, a private guide navigates.