1,835.4 (1991), 1,454.6 (December 1990), 490.7 (1989), 170.45 (1988), 105.18 (1987), 72.00 (1986) Fiscal year: calendar year *Djibouti, Communications Railroads: 18.5 km 1.435-meter standard gauge, 232 km 1.050-meter gauge, single track; 542 km total; 8,577 km bituminous-surface treatment, 29,350 km crushed stone, or unpaved; 4,400 km national highway; 347,000 km departmental highway; 421,000 km community roads; 750,000 km rural roads Inland waterways: about 3,750 km
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