Seems like you already found a solution that works for you. In the future ChatGPT is a great way to gather any data that you need to get to work. Below is some sample data your situation. Sure! Here’s an expanded dataset including several cities from the United States along with their latitude and longitude:
| City | Language | Country | Latitude | Longitude |
|---|---|---|---|---|
| Tokyo | Japanese | Japan | 35.6762 | 139.6503 |
| Paris | French | France | 48.8566 | 2.3522 |
| Berlin | German | Germany | 52.5200 | 13.4050 |
| Madrid | Spanish | Spain | 40.4168 | -3.7038 |
| Beijing | Mandarin | China | 39.9042 | 116.4074 |
| Moscow | Russian | Russia | 55.7558 | 37.6173 |
| Cairo | Arabic | Egypt | 30.0444 | 31.2357 |
| New Delhi | Hindi | India | 28.6139 | 77.2090 |
| Rio de Janeiro | Portuguese | Brazil | -22.9068 | -43.1729 |
| Istanbul | Turkish | Turkey | 41.0082 | 28.9784 |
| Seoul | Korean | South Korea | 37.5665 | 126.9780 |
| Bangkok | Thai | Thailand | 13.7563 | 100.5018 |
| Rome | Italian | Italy | 41.9028 | 12.4964 |
| Nairobi | Swahili | Kenya | -1.2864 | 36.8172 |
| Bogotá | Spanish | Colombia | 4.6110 | -74.0823 |
| Buenos Aires | Spanish | Argentina | -34.6037 | -58.3816 |
| Jakarta | Indonesian | Indonesia | -6.2088 | 106.8456 |
| Canberra | English | Australia | -35.2809 | 149.1300 |
| Warsaw | Polish | Poland | 52.2297 | 21.0122 |
| Amsterdam | Dutch | Netherlands | 52.3676 | 4.9041 |
| Lagos | Yoruba | Nigeria | 6.5244 | 3.3792 |
| New York City | English | USA | 40.7128 | -74.0060 |
| Los Angeles | English | USA | 34.0522 | -118.2437 |
| Chicago | English | USA | 41.8781 | -87.6298 |
| Houston | English | USA | 29.7604 | -95.3698 |
| Miami | English | USA | 25.7617 | -80.1918 |
| Philadelphia | English | USA | 39.9526 | -75.1652 |
| Phoenix | English | USA | 33.4484 | -112.0740 |
| Dallas | English | USA | 32.7767 | -96.7970 |
| San Francisco | English | USA | 37.7749 | -122.4194 |
| Seattle | English | USA | 47.6062 | -122.3321 |