Kansas City Intl (MCI) in Kansas City, MO.
Where to walk your dog:
There are grassy areas at both ends of each terminal. There is also an incline or ramp at each end of the terminal which leads to a sidewalk. The sidewalk connects each end of the circular terminal. The full circle is about 1/3 of a mile.
Map of all airports that have reported an air travel, pet related incident.
The inspiration for PetFlight.