San Francisco International (SFO) in San Francisco, CA.
Where to walk your dog:
San Francisco International (SFO) provides two places were pets and service animals may be relieved.
At the ends of Terminals 1 and 3 (between the terminals and International Terminal), lower level, are specially designated pet relief areas.
There are paw-print directions painted on the ground to help lead you there.
Map of all airports that have reported an air travel, pet related incident.
The inspiration for PetFlight.