Off AZ Hwy. 80, between 10th and 11th Streets and D and E Avenues, Douglas, AZ. Open for services. Allow 2 hours.In the historic district of Douglas. Listed in Guinness Book of Records as the only intersection in the nation containing four different churches: Southern Baptist, Presbyterian, Episcopal, and Methodist. If time permits, take a quick jaunt across the border to Agua Prieta, Mexico—the gateway to Rio Sonora and the many Kino missions in Mexico. In Agua Prieta’s beautiful downtown square, see ornate church architecture displayed at La Iglesia de Guadalupe.