asured from claimed archipelagic straight baselines
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: 200 nm
continental shelf: 200 nm or to edge of the continental margin

Jan Mayen
territorial sea: 4 nm
contiguous zone: 10 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation

Japan
territorial sea: 12 nm; between 3 nm and 12 nm in the
international straits - La Perouse or Soya, Tsugaru, Osumi, and
Eastern and Western Channels of the Korea or Tsushima Strait
contiguous zone: 24 nm
exclusive economic zone: 200 nm

Jarvis Island
territorial sea: 12 nm
exclusive economic zone: 200 nm

Jersey
territorial sea: 3 nm
exclusive fishing zone: 12 nm

Johnston Atoll
territorial sea: 12 nm
exclusive economic zone: 200 nm

Jordan
territorial sea: 3 nm

Juan de Nova Island
territorial sea: 12 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation

Kazakhstan
none (landlocked)

Kenya
territorial sea: 12 nm
exclusive economic zone: 200 nm
continental shelf: 200 m depth or to the depth of exploitation

Kingman Reef
territorial sea: 12 nm
exclusive economic zone: 200 nm

Kiribati
territorial sea: 12 nm
exclusive economic zone: 200 nm

Korea, North
territorial sea: 12 nm
exclusive economic zone: 200 nm
note: military boundary line 50 nm in the Sea of Japan and the
exclusive economic zone limit in the Yellow Sea where all foreign
vessels and aircraft without permission are banned

Korea, South
territorial sea: 12 nm; between 3 nm and 12 nm in the
Korea Strait
contiguous zone: 24 nm
exclusive economic zone: 200 nm
continental shelf: not specified

Kuwait
territorial sea: 12 nm

Kyrgyzstan
none (landlocked)

Laos
none (landlocked)

Latvia
territorial sea: 12 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation

Lebanon
territorial sea: 12 nm

Lesotho
none (landlocked)

Liberia
territorial sea: 200 nm

Libya
territorial sea: 12 nm
note: Gulf of Sidra closing line - 32 degrees, 30 minutes north
exclusive fishing zone: 62 nm

Liechtenstein
none (landlocked)

Lithuania
territorial sea: 12 nm

Luxembourg
none (landlocked)

Macau
not specified

Macedonia
none (landlocked)

Madagascar
territorial sea: 12 n