| Flag | City | Country | School | Latitude (°) +N/-S | Longitude (°) +E/-W |
 | Aigio | Greece | 1st High School of Aigio | 38.252 | 22.079 |
 | Azuga | Romania | Liceul Teoretic Azuga | 45.445 | 25.560 |
| Busteni | Romania | Scoala Gimnaziala Sanatoriala | 45.416 | 25.535 |
 | Chivilcoy | Argentina | Parque Cielos del Sur | -34.911 | -60.014 |
 | Del Castilho | Brazil | Instituto Superior do Saber | -22.881 | -43.260 |
 | Has | Albania | Qamil Metalia School | 42.157 | 20.248 |
| Ilhéus | Brazil | Cururupe beach | -14.882 | -39.024 |
| Ipatinga | Brazil | Instituto S do Saber | -19.468 | -42.548 |
| Méier | Brazil | Escola Municipal Bento Ribeiro | -22.904 | -43.280 |
 | Montcuq | France | Fondation La main à la pâte | 44.340 | 1.210 |
| Rm Vâlcea forest | Romania | Colegiul Tehnic Forestier | 45.117 | 24.363 |
 | Salcuta | Moldova | Mesterul Manole High School | 46.599 | 29.248 |