With a distance of almost 60 km a conditionally demanding tour, even it is technically less demanding then the south route. From Krk the olive way uphill to Muraj, keeping direction northeast on the road to Soline (well-being mud bay) and over the cycle track (macadam) to Njivice. The sea along to Malinska and on a minor road to Porat. From there on macadams to Milohnici and over asphalt and gravels back to Krk.
We strongly recommend to use GPS fit hardware like an app at a smartphone or Garmin, additionally to map material.