Guernsey:
large, deepwater harbor at Saint Peter Port

Haiti:
shares island of Hispaniola with Dominican Republic (western
one-third is Haiti, eastern two-thirds is the Dominican Republic)

Heard Island and McDonald Islands:
primarily used for research
stations

Holy See (Vatican City):
urban; landlocked; enclave of Rome, Italy;
world's smallest state; outside the Vatican City, 13 buildings in
Rome and Castel Gandolfo (the pope's summer residence) enjoy
extraterritorial rights

Hong Kong:
more than 200 islands

Howland Island:
almost totally covered with grasses, prostrate
vines, and low-growing shrubs; small area of trees in the center;
primarily a nesting, roosting, and foraging habitat for seabirds,
shorebirds, and marine wildlife

Hungary:
landlocked; strategic location astride main land routes
between Western Europe and Balkan Peninsula as well as between
Ukraine and Mediterranean basin

Iceland:
strategic location between Greenland and Europe;
westernmost European country; Reykjavik is the northernmost national
capital in the world; more land covered by glaciers than in all of
continental Europe

India:
dominates South Asian subcontinent; near important Indian
Ocean trade routes

Indian Ocean:
major chokepoints include Bab el Mandeb, Strait of
Hormuz, Strait of Malacca, southern access to the Suez Canal, and
the Lombok Strait