Note: actually 55 miles (miles the first 2. mi were from yesterday). The first couple of kilometers are also a bit of a deviation because I went to the bicycle shop (a very good one) in Nykobing Falster at the start. so actually left the hotel at 10:00 a.m. and arrived in Presto / Praesto (spelling? )at 6:00 p.m.. Beautiful, very safe route. totally loved it. included a nice ferry. did it on 17 kg rented a touring bike with c. 9 kg luggage so felt hard. in general, I followed the official Berlin Copenhagen route that I also have as an RWGPS route (route though not including the 50 km Man island circle), but I cut corners several times to save some kilometers ,-- I think I reduced about 10 km in total, and all my shortcuts were also very safe with very little traffic.. 2030 (!) " active" calories according to Garmin watch - that's a lot!