| Anton Tschudis vei 16B | Oslo, Norway | 1 | 1 | 0 | 2022-01-29 | |
| Antonie Løchens vei 17 | Trøndelag, Norway | 1 | 1 | 0 | 2022-01-29 | |
| Anvord | Innlandet, Norway | 7 | 1 | 0 | 2024-01-29 | |
| Apalløkkveien 6 | Oslo, Norway | 1 | 1 | 0 | 2018-01-28 | |
| Apalset | Møre og Romsdal, Norway | 1 | 1 | 0 | 2022-01-29 | |
| ape | Møre og Romsdal, Norway | 1 | 1 | 1 | 2013-10-04 | |
| Apotekvn | Buskerud, Norway | 1 | 1 | 0 | 2015-01-25 | |
| Apotheket | Trøndelag, Norway | 1 | 1 | 0 | 2016-01-31 | |
| Arabygdeveien 1283, Rauland | Telemark, Norway | 2 | 2 | 0 | 2023-01-28 | |
| Arasvikvegen 1220 | Møre og Romsdal, Norway | 2 | 1 | 0 | 2023-01-30 | |
| aremark | Østfold, Norway | 6 | 1 | 0 | 2021-01-30 | |
| Arendal | Agder, Norway | 1 | 1 | 0 | 2021-03-21 | |
| Arendal | Agder, Norway | 1 | 1 | 1 | 2014-05-07 | |
| Arendal havneområde | Agder, Norway | 124 | 3 | 0 | 1993-11-19 | |
| Arenfeldtsvei 19 | Agder, Norway | 1 | 1 | 0 | 2023-01-26 | |
| Arildsvei 4 | Østfold, Norway | 7 | 2 | 0 | 2024-01-24 | |
| Armauer Hansens vei 15B | Rogaland, Norway | 1 | 1 | 0 | 2023-01-29 | |
| Arne Beckersgate 15 b | Vestfold, Norway | 2 | 1 | 0 | 2019-01-26 | |
| Arne Garborgs veg | Trøndelag, Norway | 1 | 1 | 0 | 2021-01-31 | |
| Arne Garborgs vei 2A | Oslo, Norway | 1 | 1 | 0 | 2024-01-28 | |
| Arne Garborgs vei 45C | Trøndelag, Norway | 1 | 1 | 0 | 2022-01-30 | |
| Arnebergs Hage | Akershus, Norway | 4 | 1 | 0 | 2024-01-24 | |
| Arnebråtveien | Oslo, Norway | 5 | 1 | 0 | 2021-01-31 | |
| Arnebråtveien 16 | Oslo, Norway | 11 | 5 | 0 | 2024-01-28 | |
| Arnebråtveien 54 | Oslo, Norway | 1 | 1 | 0 | 2021-01-25 | |
| Arnebråtveien 65 | Oslo, Norway | 1 | 1 | 0 | 2019-01-27 | |
| Arnegård | Buskerud, Norway | 1 | 1 | 0 | 2019-01-27 | |
| Arnegårdsveien 52 | Buskerud, Norway | 1 | 1 | 0 | 2021-01-31 | |
| Arnemoveien 9 | Innlandet, Norway | 1 | 1 | 0 | 2022-01-29 | |
| Arnljot Gellinesvei 5A | Oslo, Norway | 2 | 1 | 0 | 2023-01-29 | |
| Arnsetervegen | Trøndelag, Norway | 1 | 1 | 0 | 2024-01-28 | |
| Arnstein Arnebergs vei 11 | Oslo, Norway | 1 | 1 | 0 | 2022-01-30 | |
| Arnstein Arnebergs vei 17 | Akershus, Norway | 1 | 1 | 0 | 2021-01-30 | |
| Arnstein Arnebergs vei 17 | Akershus, Norway | 1 | 1 | 0 | 2024-02-03 | |
| Aronnes | Finnmark, Norway | 2 | 2 | 0 | 2014-01-25 | |
| Aronnes | Finnmark, Norway | 1 | 1 | 0 | 2019-01-30 | |
| Aronnes | Finnmark, Norway | 2 | 1 | 0 | 2020-01-26 | |
| Arset | Møre og Romsdal, Norway | 3 | 3 | 0 | 2022-01-05 | |
| Arthur Nordlies vei 20 | Oslo, Norway | 2 | 1 | 0 | 2019-01-27 | |
| Arve Svendsen, Myraplassen, Henning | Trøndelag, Norway | 1 | 1 | 0 | 2017-01-29 | |
| Arvid Andresens vei 17 | Akershus, Norway | 1 | 1 | 1 | 2021-01-30 | |
| Arvid Andresens vei 2A | Akershus, Norway | 4 | 4 | 0 | 2023-01-29 | |
| Arvid Andresens vei 5 | Akershus, Norway | 1 | 1 | 0 | 2020-01-26 | |
| Asakmarka | Akershus, Norway | 3 | 1 | 0 | 2010-05-18 | |
| Asakskogen | Akershus, Norway | 4 | 1 | 0 | 2020-01-25 | |
| Asaktoppen-Leirsund | Akershus, Norway | 5 | 1 | 0 | 2024-01-28 | |
| Asakveien 168 | Østfold, Norway | 1 | 1 | 0 | 2024-01-27 | |
| Asakveien 59 | Østfold, Norway | 2 | 1 | 0 | 2023-01-28 | |
| Asbjørnsens gt. 30 | Trøndelag, Norway | 1 | 1 | 0 | 2022-01-29 | |
| Asbjørnsens gt. 30, Tyholt | Trøndelag, Norway | 1 | 1 | 0 | 2020-01-25 | |
Sustain.no is provided by the Norwegian Centre for Science Education