1. Rhode Island (1,545 sq mi)
2. Delaware (2,489 sq mi)
3. Connecticut (5,543 sq mi)
4. New Hampshire (9,351 sq mi)
5. Vermont (9,616 sq mi)
6. Massachusetts (10,554 sq mi)
7. New Jersey (8,722 sq mi)
8. Hawaii (10,932 sq mi)
9. Maryland (12,406 sq mi)
10. West Virginia (24,230 sq mi)