Greece
total: 116,470 km
paved: 106,920 km (including 880 km of expressways)
unpaved: 9,550 km (1999)
Greenland
total: NA
note: while there are short roads in towns, there are no roads
between towns; inter-town transport takes place either by sea or air
(2005)
Grenada total: 1,127 km paved: 687 km unpaved: 440 km (1999)
Guadeloupe
total: 947 km (2002)
Guam
total: 977 km (2004)
Guatemala
total: 14,095 km
paved: 4,863 km (including 75 km of expressways)
unpaved: 9,232 km (1999)
Guernsey
total: NA
Guinea
total: 44,348 km
paved: 4,342 km
unpaved: 40,006 km (2003)
Guinea-Bissau
total: 4,400 km
paved: 453 km
unpaved: 3,947 km (1999)
Guyana
total: 7,970 km
paved: 590 km
unpaved: 7,380 km (1999)