When should Paul leave?

The J to Downtown leaves in 1 min from Church & Duboce
Go now to get the J-Church
leaving in 4 mins from Church St & Duboce Ave
going to Downtown
Go in 6 minutes to get the L-Taraval
leaving in 12 mins from Church St Station
going to Downtown
Go in 7 minutes to get the N-Judah
leaving in 9 mins from Sunset Tunnel East Portal
going to Downtown/Caltrain (M-F)
Go in 8 minutes to get the L-Taraval
leaving in 14 mins from Church St Station
going to Downtown
Go in 12 minutes to get the J-Church
leaving in 16 mins from Church St & Duboce Ave
going to Downtown
Go in 12 minutes to get the L-Taraval
leaving in 18 mins from Church St Station
going to Downtown
Go in 12 minutes to get the T-Third
leaving in 18 mins from Church St Station
going to Sunnydale
Go in 16 minutes to get the L-Taraval
leaving in 22 mins from Church St Station
going to Downtown
Go in 21 minutes to get the L-Taraval
leaving in 27 mins from Church St Station
going to Downtown
Go in 22 minutes to get the J-Church
leaving in 26 mins from Church St & Duboce Ave
going to Downtown
Go in 24 minutes to get the N-Judah
leaving in 26 mins from Sunset Tunnel East Portal
going to Downtown/Caltrain (M-F)
Go in 24 minutes to get the T-Third
leaving in 30 mins from Church St Station
going to Sunnydale
Go in 28 minutes to get the N-Judah
leaving in 30 mins from Sunset Tunnel East Portal
going to Downtown/Caltrain (M-F)