Everywhere

My general rule for counting a place as visited is that I've spent one night there! 

United States

1. Florida 

2. Georgia

3. Alabama

4. Mississippi

5. Louisiana

6. Tennessee

7. South Carolina

8. North Carolina

9. West Virginia

10. Delaware

11. Missouri

12. New York

13. Massachusetts

14. Texas

15. Kansas

16.  Colorado

17. Idaho

18. Oregon

19. Indiana

20. Arkansas

21. California
22. Michigan
23. Ohio
24. Kentucky
25. Utah
26. Wyoming
*Washington D.C.

International

1. Germany

2. Netherlands

3. Nicaragua

4. Switzerland