What does TTD stand for?
TTD stands for "Portland-Troutdale Airport, Portland, Oregon, United States"
How to abbreviate "Portland-Troutdale Airport, Portland, Oregon, United States"?
"Portland-Troutdale Airport, Portland, Oregon, United States" can be abbreviated as TTD
What is the meaning of TTD abbreviation?
The meaning of TTD abbreviation is "Portland-Troutdale Airport, Portland, Oregon, United States"
What does TTD mean?
TTD as abbreviation means "Portland-Troutdale Airport, Portland, Oregon, United States"