Nepal
red with a blue border around the unique shape of two
overlapping right triangles; the smaller, upper triangle bears a
white stylized moon and the larger, lower triangle bears a white
12-pointed sun

Netherlands
three equal horizontal bands of red (top), white, and
blue; similar to the flag of Luxembourg, which uses a lighter blue
and is longer; one of the oldest flags in constant use, originating
with William I, Prince of Orange, in the latter half of the 16th
century

Netherlands Antilles
white, with a horizontal blue stripe in the
center superimposed on a vertical red band, also centered; five
white, five-pointed stars are arranged in an oval pattern in the
center of the blue band; the five stars represent the five main
islands of Bonaire, Curacao, Saba, Sint Eustatius, and Sint Maarten

New Caledonia
the flag of France is used

New Zealand
blue with the flag of the UK in the upper hoist-side
quadrant with four red five-pointed stars edged in white centered in
the outer half of the flag; the stars represent the Southern Cross
constellation

Nicaragua
three equal horizontal bands of blue (top), white, and
blue with the national coat of arms centered in the white band; the
coat of arms features a triangle encircled by the words REPUBLICA DE
NICARAGUA on the top and AMERICA CENTRAL on the bottom; similar to
the flag of El Salvador, which features a round emblem encircled by
the words REPUBLICA DE EL SALVADOR EN LA AMERICA CENTRAL centered in
the white band; also similar to the flag of Honduras, which has five
blue stars arranged in an X pattern centered in the white band

Niger
three equal horizontal bands of orange (top), white, and green
with a small orange disk (representing the sun) centered in the
white band; similar to the flag of India, which has a blue spoked
wheel centered in the white band

Nigeria
three equal vertical bands of green (hoist side), white, and
green

Niue
yellow with the flag of the UK in the upper hoist-side
quadrant; the flag of the UK bears five yellow five-pointed stars -
a large one on a blue disk in the center and a smaller one on each
arm of the bold red cross

Norfolk Island
three vertical bands of green (hoist side), white,
and green with a large green Norfolk Island pine tree centered in
the slightly wider white band