How Long Is The Carlsbad Cavern Tour?
How Long Is The Carlsbad Cavern Tour? Most visitors will only need 3-4 hours for a self-guided tour through the caverns. How long is the self guided tour at Carlsbad Caverns? The entire self-guided tour is 1.25 miles roundtrip, but you can shorten it to 0.6 miles if you don’t complete the second loop. Tickets