AMP: 0
Location: Gauthier Ave and Westcott Rd, Danielson, Killingly
No signage as SR 619 begins. 619 provides a connection from SR 607 to I-395 south.
AMP: 0
Location: Gauthier Ave and I-395, Danielson, Killingly
SR 619 ends a half mile later at I-395.
SR 607 W to CT 12, E to SR 618