European route E22 is one of the longest European routes. It has a length of about 5,320 km. Many of the E-roads have been extended into Asia since the year 2000; the E22 was extended on 24 June 2002.
The International E-road network is a numbering system for roads in Europe, Central Asia and Asia Minor, developed by the United Nations Economic Commission for Europe. The network is numbered from E1
European route E22
…European route E22 is one of the longest European routes. It has a length of about 5,320 km (3,310 mi). Many of the E-roads have been extended into Asia since the year 2000; the E22 was extended on 24 June…
E3 in Denmark, before 1992: Changed to E45; the number E3 was re-attributed.
Intersection of E42 and E451 near Frankfurt Airport