Russia
total: 871,000 km
paved: 738,000 km (including 29,000 km of expressways)
unpaved: 133,000 km
note: includes public and departmental roads (2004)
Rwanda
total: 14,008 km
paved: 2,662 km
unpaved: 11,346 km (2004)
Saint Helena
total: 198 km (Saint Helena 138 km, Ascension 40 km,
Tristan da Cunha 20 km)
paved: 168 km (Saint Helena 118km, Ascension 40 km, Tristan da Cunha
10 km)
unpaved: 30 km (Saint Helena 20 km, Ascension 0 km, Tristan da Cunha
10 km) (2002)
Saint Kitts and Nevis
total: 320 km
paved: 138 km
unpaved: 182 km (1999 est)
Saint Lucia
total: 910 km
paved: 48 km
unpaved: 862 km (2000)
Saint Vincent and the Grenadines
total: 829 km
paved: 580 km
unpaved: 249 km (2003)
Samoa
total: 2,337 km
paved: 332 km
unpaved: 2,005 km (2004)
San Marino total: 104 km paved: 104 km (2003)
Sao Tome and Principe
total: 320 km
paved: 218 km
unpaved: 102 km (1999)
Saudi Arabia
total: 152,044 km
paved: 45,461 km
unpaved: 106,583 km (2000)