Norwegian County Road 420

420 County Road 420
Bokmål: Fylkesvei 420 Nynorsk: Fylkesveg 420
Route information
Length:	63.80 km (39.64 mi)
Major junctions
North end:	E18 in Moland, Arendal
	42 in Strømsbu, Arendal E18 in Nedenes, Arendal E18 in Vik, Grimstad E18 in, Øygårdsdalen, Grimstad E18 in Gaupemyr, Lillesand 402 in Solkollen, Lillesand E18 in Brønningsmyr, Lillesand 401 in Vallesverdfjorden, Lillesand
South end:	E18 in Sørlandsparken, Kristiansand
Highway system
County Roads in Norway

420

Norwegian County Road 420 is a county road in Vest-Agder and Aust-Agder county, Norway.