Norfolk Island:
total: 80 km
paved: 53 km
unpaved: 27 km (2001)
Northern Mariana Islands: total: 362 km
paved: NA km
unpaved: NA km (1991)
Norway: total: 91,180 km
paved: 67,838 km (including 109 km of expressways)
unpaved: 23,342 km (1999)
Oman: total: 32,800 km