| Jarlsø | Vestfold, Norway | 1 | 1 | 0 | 2023-01-28 | |
| Kaldnes | Vestfold, Norway | 1 | 1 | 0 | 2007-03-15 | |
| Kallandsvågen, Skardsøy i Aure | Møre og Romsdal, Norway | 1 | 1 | 0 | 2015-01-24 | |
| Kalvanes | Vestland, Norway | 2 | 1 | 0 | 2016-02-03 | |
| Kausland | Vestland, Norway | 2 | 1 | 0 | 2022-01-29 | |
| Kjeldevatnet | Vestland, Norway | 6 | 1 | 0 | 2003-06-04 | |
| Kjelling | Nordland, Norway | 1 | 1 | 0 | 2011-04-24 | |
| Kjærnes | Akershus, Norway | 2 | 1 | 0 | 2022-01-30 | |
| Kjærnes | Akershus, Norway | 1 | 1 | 0 | 2022-01-30 | |
| kjøkøy/syd5 | Østfold, Norway | 1 | 1 | 0 | 2008-03-14 | |
| Kjørdalen | Vestland, Norway | 4 | 1 | 0 | 2022-01-30 | |
| Klubbnesveien 18 | Trøndelag, Norway | 1 | 1 | 0 | 2022-01-30 | |
| Knappeneset, sørøstneset av Toftøy | Vestland, Norway | 4 | 1 | 0 | 2016-01-31 | |
| Knarvik | Møre og Romsdal, Norway | 2 | 1 | 0 | 2019-01-27 | |
| Knattholmen | Vestfold, Norway | 1 | 1 | 0 | 2018-04-20 | |
| Knemsstranda | Buskerud, Norway | 1 | 1 | 0 | 2002-06-07 | |
| Kongensvoldveien 36 | Trøndelag, Norway | 2 | 1 | 0 | 2022-01-30 | |
| Korsbrekkeosen | Møre og Romsdal, Norway | 25 | 1 | 0 | 2012-05-20 | |
| Kråkvika | Møre og Romsdal, Norway | 1 | 1 | 1 | 2023-09-29 | |
| Kråkvågsvaet og Storslåttøya | Trøndelag, Norway | 1 | 1 | 0 | 2010-01-31 | |
| Kvalvåg, Frei | Møre og Romsdal, Norway | 4 | 1 | 0 | 2020-01-25 | |
| Kvidavigjå | Rogaland, Norway | 2 | 1 | 0 | 2010-12-28 | |
| Kvikstad | Nordland, Norway | 2 | 1 | 0 | 2023-01-30 | |
| Kvitblikkvannet | Nordland, Norway | 2 | 1 | 0 | 1990-09-04 | |
| kystkystområde med lite skog nær hage | Nordland, Norway | 1 | 1 | 0 | 2018-10-05 | |
| Laksfjord, 9303 SILSAND | Troms, Norway | 1 | 1 | 0 | 2017-01-29 | |
| Langenesveien Blomsterdalen | Vestland, Norway | 2 | 1 | 0 | 2020-01-26 | |
| Langesund | Telemark, Norway | 1 | 1 | 0 | 2016-01-30 | |
| Langfjordstranda | Møre og Romsdal, Norway | 3 | 1 | 0 | 2021-01-30 | |
| Langnes, Tromsø | Troms, Norway | 3 | 1 | 0 | 2020-01-26 | |
| Langøy | Rogaland, Norway | 2 | 1 | 0 | 2022-02-06 | |
| Leire | Agder, Norway | 1 | 1 | 0 | 2013-01-26 | |
| Leirvåg 40, Idse | Rogaland, Norway | 1 | 1 | 0 | 2023-01-27 | |
| leknes, skånevik | Vestland, Norway | 1 | 1 | 0 | 2020-01-24 | |
| Lia | Troms, Norway | 1 | 1 | 0 | 2022-01-30 | |
| Lilandveien 156 | Nordland, Norway | 1 | 1 | 0 | 2024-02-04 | |
| Lille-Fauskevåg 28 | Troms, Norway | 3 | 1 | 0 | 2022-01-29 | |
| Lilleskagen | Vestfold, Norway | 1 | 1 | 0 | 2008-02-18 | |
| Liss Vandve | Nordland, Norway | 3 | 1 | 0 | 2023-01-29 | |
| Lundenes | Troms, Norway | 2 | 1 | 0 | 2024-01-29 | |
| Lønsetbakken | Møre og Romsdal, Norway | 2 | 1 | 1 | 2013-03-04 | |
| Makrellneset | Vestland, Norway | 2 | 1 | 0 | 2022-01-23 | |
| Maurnes | Nordland, Norway | 6 | 1 | 0 | 2023-01-29 | |
| Mykinghella | Vestland, Norway | 5 | 1 | 0 | 2022-01-30 | |
| mynteviken sjølinjen | Vestland, Norway | 1 | 1 | 0 | 2017-01-29 | |
| Mølen | Vestfold, Norway | 1 | 1 | 0 | 2012-03-25 | |
| Naustøyna | Vestland, Norway | 1 | 1 | 0 | 2015-05-21 | |
| Nautnes | Vestland, Norway | 1 | 1 | 0 | 2021-01-25 | |
| nedre tasta | Rogaland, Norway | 7 | 1 | 0 | 2019-01-27 | |
| Nedre Vågen 45 | Rogaland, Norway | 1 | 1 | 0 | 2021-01-31 | |
Sustain.no is provided by the Norwegian Centre for Science Education