The Fairmont Peace hotel locates at No. 20 Nanjing Road East, Shanghai. You can either take a cab from your hotel or try the Metro line 2 or line 10 to East Nanjing Road station. If you take Metro, you need to walk about 10 minutes from the station to the hotel.
The tour will end at the Langham Shanghai Xintiandi hotel. It locates at No. 99 Madang Road in Shanghai.