The trunk road 333 , or RN 333 , is a Trunk road French connecting Hudiviller to Gogney. It is about a fast track prolonging the has 33 and doubling RN 4.
Before the reform of 1972, RN 333 connected Amiens to Auxi-the-Castle. It was displaced in RD 933 except in Bernaville where the joint base with RN 25 became RD 925 .

See the layout of the RN333 on GoogleMaps

From Amiens with Auxi-the-Castle (D 933)

The principal crossed communes are:

• Amiens

• Flesselles
• Havernas
• Canaples
• Bernaville
• Prouville
• Maizicourt
• Auxi-the-Castle