公路里程如下:
Rank country (km) Date of Information
1 United States 6,506,204 2008
2 China 3,583,715 2007
3 India 3,320,410 2009
4 Brazil 1,751,868 2004
5 Japan 1,203,777 2008
6 Canada 1,042,300 2008
7 France 1,027,183 2007
8 Russia 940,000 2008
9 Australia 812,972 2004
10 Spain 681,298 2008
11 Germany 644,480 2008
12 Sweden 572,900 2009
13 Italy 487,700 2007
14 Indonesia 437,759 2008
15 Poland 423,997 2008
16 United Kingdom 394,428 2009
17 Mexico 366,095 2008
18 South Africa 362,099 2002
19 Turkey 352,046 2008
20 Pakistan 259,197 2007
21 Bangladesh 239,226 2003
22 Argentina 231,374 2004
23 Saudi Arabia 221,372 2006
24 Philippines 201,910 2008
25 Romania 198,817 2008
26 Nigeria 193,200 2004
27 Thailand 180,053 2006
28 Iran 172,927 2006
29 Vietnam 171,392 2008
30 Ukraine 169,495 2009
31 Colombia 164,257 2005
32 Kenya 160,886 2008
33 Hungary 160,057 2008
34 Congo, Democratic Republic of the 153,497 2004
35 Belgium 152,256 2006
36 Netherlands 136,827 2008
37 Czech Republic 128,582 2008
38 Greece 117,533 2005
39 Algeria 108,302 2004
40 Austria 107,262 2006
41 Korea, South 103,029 2008
42 Peru 102,887 2007
43 Libya 100,024 2003
44 Malaysia 98,721 2004
45 Syria 97,401 2006
46 Zimbabwe 97,267 2002
47 Venezuela 96,155 2002
48 Ireland 96,036 2008
49 Belarus 94,797 2005
50 New Zealand 93,911 2009