Marshall Islands
total: 11,854.3 sq km
land: 181.3 sq km
water: 11,673 sq km (note - lagoon waters)
note: includes the atolls of Bikini, Enewetak, Kwajalein, Majuro,
Rongelap, and Utirik

Martinique
total: 1,100 sq km
land: 1,060 sq km
water: 40 sq km

Mauritania
total: 1,030,700 sq km
land: 1,030,400 sq km
water: 300 sq km

Mauritius
total: 2,040 sq km
land: 2,030 sq km
water: 10 sq km
note: includes Agalega Islands, Cargados Carajos Shoals (Saint
Brandon), and Rodrigues

Mayotte
total: 374 sq km
land: 374 sq km
water: 0 sq km

Mexico
total: 1,972,550 sq km
land: 1,923,040 sq km
water: 49,510 sq km

Micronesia, Federated States of total: 702 sq km land: 702 sq km water: 0 sq km (fresh water only) note: includes Pohnpei (Ponape), Chuuk (Truk) Islands, Yap Islands, and Kosrae (Kosaie)

Midway Islands total: 6.2 sq km land: 6.2 sq km water: 0 sq km note: includes Eastern Island, Sand Island, and Spit Island

Moldova
total: 33,843 sq km
land: 33,371 sq km
water: 472 sq km

Monaco
total: 1.95 sq km
land: 1.95 sq km
water: 0 sq km