Nittedal is a municipality and city in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality is the village of Rotnes.
The Gjøvik Line is a Norwegian railway line between Oslo and Gjøvik. It was originally named the North Line and ran between Grefsen and Røykenvik. The line was completed to Gjøvik in 1902. The Gjøvik