Sunday show selection

Hello - I'm visiting NY the first week in May. I would like to squeeze in two shows on Sunday. I already have tickets to DEH at 3:00. I planned to then see Charlie at 6:30. After reading the early reviews, I'm rethinking that decision. I know SOR plays at 6:00. My question for those who know the shows and the locations is this...can I see DEH at 3:00 and make it to SOR at 6:00? I believe the first show is about 2 1/2 hours, but I'm not sure if that includes intermission. And I'm not sure how far away the SOR theater is. I appreciate any thoughts or suggestions. Thanks!

Just in case your interested I think the two other Sunday evening options are The Play that goes wrong and Carole King Beautiful. Just depends on what your tastes are.