If you can split the remaining distance into two legs, I can do either one. Lots of places to meet up southeast of the Washington DC SFRA. 2W6, St Mary's Regional, for example, is almost exactly halfway between Emporia and WestChester, and it's outside the SFRA.
Sunday afternoon should be favorable for VFR flying in this area.
My range is about a 250 mile radius around Houston, Texas. Roughly that would include any field within an arc from Houma, LA (KHUM) to Monroe, LA (KMLU) to Paris, TX (KPRX) to Brady, TX (KBBD) to Carrizo Springs, TX (KCZT) to Brownsville, TX (KBRO).