Airport Codes Quiz

How well do you know your IATA airport identifiers?   Take the quiz below to find out!
1. PHF  
Unanswered
2. SXM  
Unanswered
3. PDX  
Unanswered
4. GIG  
Unanswered
5. BAD  
Unanswered
6. CVG  
Unanswered
7. GEG  
Unanswered
8. WAW  
Unanswered
9. PVG  
Unanswered
10. EWR  
Unanswered