Denmark
total: 2,673 km
standard gauge: 2,673 km 1.435-m gauge (601 km electrified) (2005)

Djibouti
total: 100 km (Djibouti segment of the Addis Ababa-Djibouti
railway)
narrow gauge: 100 km 1.000-m gauge
note: railway under joint control of Djibouti and Ethiopia (2005)

Dominican Republic
total: 517 km
standard gauge: 375 km 1.435-m gauge
narrow gauge: 142 km 0.762-m gauge
note: additional 1,226 km operated by sugar companies in 1.076 m,
0.889 m, and 0.762-m gauges (2005)

Ecuador
total: 966 km
narrow gauge: 966 km 1.067-m gauge (2005)

Egypt
total: 5,063 km
standard gauge: 5,063 km 1.435-m gauge (62 km electrified) (2005)

El Salvador
total: 283 km
narrow gauge: 283 km 0.914-m gauge
note: length of operational route reduced from 562 km to 283 km by
disuse and lack of maintenance (2005)

Eritrea
total: 306 km
narrow gauge: 306 km 0.950-m gauge (2005)

Estonia
total: 958 km
broad gauge: 958 km 1.520 m/1.524-m gauge (2005)

Ethiopia
total: 681 km (Ethiopian segment of the Addis
Ababa-Djibouti railroad)
narrow gauge: 681 km 1.000-m gauge
note: railway under joint control of Djibouti and Ethiopia (2005)

European Union total: 235,199 km broad gauge: 28,327 km standard gauge: 198,913 km narrow gauge: 7,936 km other: 23 km (2005)