Top 100 Countries - Railways.

1 United States: 226,605 km 2 Russia: 87,157 km 3 China: 74,408 km
4 India: 63,230 km 5 Canada: 48,467 km 6 Australia: 47,738 km
7 Germany: 47,201 km 8 Argentina: 31,902 km 9 Brazil: 29,252 km
10 France: 29,085 km 11 Japan: 23,556 km 12 Poland: 23,072 km
13 Ukraine: 22,473 km 14 South Africa: 20,872 km 15 Italy: 19,459 km
16 Mexico: 17,562 km 17 United Kingdom: 17,156 km 18 Spain: 14,873 km
19 Kazakhstan: 13,700 km 20 Sweden: 11,481 km 21 Romania: 11,385 km
22 Czech Republic: 9,572 km 23 Turkey: 8,697 km 24 Pakistan: 8,163 km
25 Hungary: 7,937 km 26 Iran: 7,256 km 27 Chile: 6,585 km
28 Indonesia: 6,458 km 29 Austria: 6,011 km 30 Sudan: 5,978 km
31 Finland: 5,741 km 32 Belarus: 5,512 km 33 Korea, North: 5,214 km
34 Congo, Democratic Republic of the: 5,138 km 35 Egypt: 5,063 km
36 Switzerland: 4,583 km 37 Bulgaria: 4,294 km 38 Cuba: 4,226 km
39 Serbia and Montenegro: 4,135 km 40 New Zealand: 4,128 km
41 Norway: 4,077 km 42 Thailand: 4,071 km 43 Algeria: 3,973 km
44 Burma: 3,955 km 45 Uzbekistan: 3,950 km 46 Tanzania: 3,690 km
47 Slovakia: 3,662 km 48 Belgium: 3,521 km 49 Bolivia: 3,519 km
50 Nigeria: 3,505 km 51 Korea, South: 3,472 km 52 Peru: 3,462 km
53 Ireland: 3,312 km 54 Colombia: 3,304 km 55 Mozambique: 3,123 km
56 Zimbabwe: 3,077 km 57 Azerbaijan: 2,957 km 58 Portugal: 2,850 km
59 Netherlands: 2,808 km 60 Kenya: 2,778 km 61 Bangladesh: 2,768 km
62 Angola: 2,761 km 63 Croatia: 2,726 km 64 Syria: 2,711 km
65 Denmark: 2,673 km 66 Vietnam: 2,600 km 67 Greece: 2,571 km
68 Taiwan: 2,497 km 69 Turkmenistan: 2,440 km 70 Namibia: 2,382 km
71 Latvia: 2,303 km 72 Iraq: 2,200 km 73 Zambia: 2,173 km
74 Tunisia: 2,153 km 75 Uruguay: 2,073 km 76 Morocco: 1,907 km
77 Malaysia: 1,890 km 78 Mongolia: 1,810 km 79 Lithuania: 1,771 km
80 Georgia: 1,612 km 81 Sri Lanka: 1,449 km 82 Saudi Arabia: 1,392 km
83 Uganda: 1,244 km 84 Slovenia: 1,229 km 85 Moldova: 1,138 km
86 Cameroon: 987 km 87 Ecuador: 966 km 88 Estonia: 958 km
89 Ghana: 953 km 90 Senegal: 906 km 91 Philippines: 897 km
92 Congo: 894 km 93 Botswana: 888 km 94 Guatemala: 886 km
95 Madagascar: 854 km 96 Israel: 853 km 97 Armenia: 839 km
98 Guinea: 837 km 99 Gabon: 814 km 100 Malawi: 797 km