For 5 people from Shanghai pudong airport to jinjiang inn 293 yunnan south road huangpu. What is taxi fare?

Or what transport would be easier or better. Can't do much walking as we have elderly. Also if we wait for the rest of our party arriving 1hr later at the airport we will have 12 people in total, can we hire a minibus? Or should we all take the train? Appreciate any suggestions. Thank you.