Santa Cruz "essential"
If you only have 4 days for your trip to Galapagos, this is a very good option, where you will get to know the main places of the most touristic island of Galapagos; Santa Cruz.
San Cristóbal " essential "
Another great option for 4 days in Galapagos, San Cristobal.
You will be able, among other things, dive in one of the most wonderful places in the world, The León Dormdo (Kicker Rock).
Simbology:
Inhabited island visited
Scuba diving option
Includes uninhabited island
Transfer by small plane