| Flag | City | Country | School | Latitude (°) +N/-S | Longitude (°) +E/-W |
 | Aigio | Greece | 1st High School of Aigio | 38.252 | 22.079 |
| Athens | Greece | Experimental School Agion Anargyron | 38.027 | 23.726 |
 | Baia Mare | Romania | Liceul cu Program Sportiv | 47.646 | 23.567 |
| 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 |
 | Elbasan | Albania | Vasil Kamami High School | 41.111 | 20.084 |
| Galati | Romania | Scoala Gimnaziala nr. 29. | 45.415 | 28.016 |
| Larissa | Greece | 16th Primary school of Larissa | 39.627 | 22.415 |
| Malovat | Romania | Scoala Gimnaziala Malovat | 44.707 | 22.722 |
 | Medellin | Colombia | Grupo Astrofánaticos | 6.231 | -75.591 |
| Méier | Brazil | Escola Municipal Bento Ribeiro | -22.904 | -43.280 |
 | Montcuq | France | Fondation La main à la pâte | 44.340 | 1.210 |
| Niterói | Brazil | Forum Cultural | -22.916 | -43.049 |
| Nova Iguaçu | Brazil | Ciep 383 Máximo Gorki | -22.806 | -43.590 |
 | Onikişubat | Turkey | Osmangazi Bilim ve Sanat Merkezi | 37.591 | 36.845 |
 | Salcuta | Moldova | Liceul Teoretic Mesterul Manole | 46.599 | 29.248 |