| Lucknow | / State of Uttar Pradesh, India / |
| Bhubaneswar | / State of Odisha, India / |
| Taichung | / Taiwan Province, Taiwan / |
| Gyeongju | / Gyeongsang North Province, South Korea / |
| Wellington | / Wellington, New Zealand / |
| Uga | / Canarias, Spain / |
| Preston | / England, United Kingdom / |
| Hatfield | / England, United Kingdom / |
| Bradford | / England, United Kingdom / |
| Saint-Nicolas | / Province de Liège, Belgium / |
| Mühlhausen | / Freistaat Sachsen, Germany / |
| Heidelberg | / Freistaat Sachsen, Germany / |
| Hannober | / Land Baden-Württemberg, Germany / |
| Gotha | / Freistaat Thüringen, Germany / |
| Furth | / Freistaat Bayern, Germany / |
| Altenburg | / Freistaat Thüringen, Germany / |
| Agen | / Région Aquitaine, France / |
| Havířov | / Moravskoslezský Kraj, Czech Republic / |
| Beroun | / Středočeský Kraj, Czech Republic / |
| Szczecinek | / Województwo Zachodniopomorskie, Poland / |
| Pruszków | / Województwo Wielkopolskie, Poland / |
| Olkusz | / Województwo Śląskie, Poland / |
| Mysłowice | / Województwo Śląskie, Poland / |
| Krosno | / Województwo Wielkopolskie, Poland / |
| Vigo | / Galicia, Spain / |
