Hong Kong
territorial sea: 3 nm

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

Hungary
none (landlocked)

Iceland
territorial sea: 12 nm
exclusive economic zone: 200 nm
continental shelf: 200 nm or to the edge of the continental margin

Iles Eparses
territorial sea: 12 nm
exclusive economic zone: 200 nm; note - Juan de Nova Island and
Tromelin Island claim a continental shelf of 200-m depth or to the
depth of exploitation

India
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: 200 nm
continental shelf: 200 nm or to the edge of the continental margin

Indonesia
measured from claimed archipelagic straight baselines
territorial sea: 12 nm
exclusive economic zone: 200 nm

Iran
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: bilateral agreements or median lines in the
Persian Gulf
continental shelf: natural prolongation

Iraq
territorial sea: 12 nm
continental shelf: not specified

Ireland
territorial sea: 12 nm
exclusive fishing zone: 200 nm