What does 4B1 stand for?
4B1 stands for "Duanesburg Airport"
How to abbreviate "Duanesburg Airport"?
"Duanesburg Airport" can be abbreviated as 4B1
What is the meaning of 4B1 abbreviation?
The meaning of 4B1 abbreviation is "Duanesburg Airport"
What does 4B1 mean?
4B1 as abbreviation means "Duanesburg Airport"
