Mozambique
total: 30,400 km
paved: 5,685 km
unpaved: 24,715 km (1999 est.)
Namibia
total: 66,467 km
paved: 9,172 km
unpaved: 57,285 km (2000)
Nauru
total: 30 km
paved: 24 km
unpaved: 6 km (1999 est.)
Nepal
total: 13,223 km
paved: 4,073 km
unpaved: 9,150 km (1999 est.)
Netherlands
total: 116,500 km
paved: 104,850 km (including 2,235 km of expressways)
unpaved: 11,650 km (1999)
Netherlands Antilles
total: 600 km
paved: 300 km
unpaved: 300 km
New Caledonia
total: 4,825 km
paved: 2,287 km
unpaved: 2,538 km (1999)
New Zealand
total: 92,053 km
paved: 57,809 km (including at least 190 km of expressways)
unpaved: 34,244 km (2000)
Nicaragua
total: 19,032 km
paved: 2,094 km
unpaved: 16,938 km (2000)
Niger
total: 10,100 km
paved: 798 km
unpaved: 9,302 km (1999 est.)