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What does 57B Stand For?
For 57B we have found 2 definitions.
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What does 57B mean? We know 2 definitions for 57B abbreviation or acronym in 1 categories. Possible 57B meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.
57B Stands For:
| Rank | Abbreviation | Meaning | |
|---|---|---|---|
| ***** | 57B | Islesboro Airport, Islesboro, Maine USA Airport codes | |
| **** | 57B | Islesboro Airport | |