Norwegian national road 418 (Rv418) is a national road which runs between Aspelund in Risør and Egddalen in Gjerstad.
The route from Aspelund to Sundebru used to be part of European route E18. The stretch from Sundebru to Egddalen is 7.5 km.
Aust-Agder county
References
Norwegian National Road 418 Wikipedia(Text) CC BY-SA