Malaysia:
slightly larger than New Mexico
Maldives:
about 1.7 times the size of Washington, DC
Mali:
slightly less than twice the size of Texas
Malta:
slightly less than twice the size of Washington, DC
Man, Isle of:
slightly more than three times the size of Washington,
DC
Marshall Islands:
about the size of Washington, DC
Martinique:
slightly more than six times the size of Washington, DC
Mauritania:
slightly larger than three times the size of New Mexico
Mauritius:
almost 11 times the size of Washington, DC
Mayotte:
slightly more than twice the size of Washington, DC