I, like about 50% of people living in Vantaa, commute to different city for work. I'm not sure how many of them actually use public transport for commute, but a

I, like about 50% of people living in Vantaa, commute to different city for work. I'm not sure how many of them actually use public transport for commute, but as overall public transport usage is around 50%. I don't think there's big difference between the usage between working within Vantaa or going to different city as that city is usually Helsinki or Espoo. Commute wise they are all part of same region while legally they are different cities. I don't think that's extremely uncommon arrangement in some larger cities in Europe.