Boston - Johnny Depp and Amber Heard (12 h, may 31, 2014 y – 12 h, jun 2, 2014 y)
Description:
 It appears Amber may have flown to Boston and spent a few days with Johnny prior to returning to New York for her own film with James Franco. 
Added to timeline:
Date:
12 h, may 31, 2014 y
12 h, jun 2, 2014 y
 ~ 2 days