Explore details about location Highway 104 EB Exit 4 Off Ramp. Highway 104 EB Exit 4 Off Ramp is a location situated within the Cumberland County alongside other areas such as Highway 366, Spruce Haven Drive, Highway 104 EB Exit 4 Off Ramp. Additionally, some smaller parts of Highway 104 EB Exit 4 Off Ramp include specific areas like Lower Porter Road, Highway 2, Costin Drive adding to the diversity of its landscape.