In mainland Norway, this is the highest mountain situated on an island.

Harbardsbreen is the 10th largest glacier in mainland Norway.

There was usually no more than one earl in mainland Norway at one time, and sometimes none.

The last earl in mainland Norway was appointed in 1295.

In mainland Norway, this title was used normally for one of two purposes:

The peninsula is the largest area within the Arctic climate zone in mainland Norway.

Gihtsejiegŋa is one of the largest glaciers in mainland Norway.

Connections to mainland Norway are by means of boat and ferry.

The polar bear itself is not native to mainland Norway.

The total area of mainland Norway above the Arctic circle is ca.