Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.

Total route rail lines (km)

20002005201020112012201320142015201620172018201920202021
Armenia843.0826.1703.2703.2679.4685.7698.4698.4698.4698.4
Azerbaijan2,116.02,122.02,079.12,079.32,068.12,068.12,066.42,067.82,074.02,132.02,133.12,139.92,239.22,138.9
Belarus5,512.05,498.05,482.05,482.05,462.05,469.05,470.05,470.05,459.05,459.05,459.05,459.25,453.55,474.0
Kazakhstan13,545.014,204.014,184.114,319.414,758.914,767.114,767.114,767.115,529.016,040.316,060.816,060.816,063.016,005.6
Kyrgyzstan417.0417.0417.2417.2417.2417.0424.0424.0424.0424.0424.0424.0424.0417.0
Republic of Moldova1,139.01,075.01,156.91,156.91,156.91,156.91,156.01,151.01,151.01,151.01,151.01,151.01,151.01,149.0
Russian Federation86,075.085,542.085,292.085,166.085,248.085,266.084,581.085,262.085,375.085,545.085,626.085,494.085,555.085,544.0
Tajikistan533.0617.0620.7620.7608.0587.0597.0597.0620.0620.0620.0620.0662.0620.0
Turkmenistan2,521.02,529.03,115.03,115.03,115.03,115.03,115.06,230.06,230.07,680.07,680.0
Ukraine22,302.022,001.021,705.021,665.421,642.521,625.921,625.920,975.221,603.021,625.921,625.921,625.921,625.9
Uzbekistan3,645.04,014.04,227.24,258.44,192.04,186.04,202.04,238.04,304.04,642.04,642.04,735.04,732.04,732.0