N23
N23 or N 23 stands for:
- National road 23 (Belgium) , national road in Belgium
- Route nationale 23 , national road in France
- N 23 (Ukraine) , trunk road in Ukraine
- N23 (Democratic Republic of the Congo) , trunk road in Congo
- N23 (Niger) , trunk road in Niger
- N23 (Togo) , trunk road in Togo
