| # | Population | Country | Answer | % Correct |
|---|---|---|---|---|
| 8 | 1,240,000 | China | Lu'an | 99%
|
| 1 | 9,350,000 | Angola | Luanda | 97%
|
| 5 | 2,325,000 | Zambia | Lusaka | 93%
|
| 2 | 4,125,000 | India | Lucknow | 79%
|
| 4 | 2,750,000 | DR Congo | Lubumbashi | 76%
|
| 19 | 284,952 | Egypt | Luxor | 72%
|
| 14 | 329,565 | Poland | Lublin | 57%
|
| 18 | 293,600 | Germany | Lubeck | 56%
|
| 7 | 1,290,000 | China | Luzhou | 54%
|
| 12 | 397,677 | Ukraine | Luhansk | 53%
|
| 17 | 296,711 | United Kingdom | Luton | 53%
|
| 3 | 3,600,000 | China | Luoyang | 38%
|
| 22 | 272,280 | United States | Lubbock | 32%
|
| 6 | 2,125,000 | India | Ludhiana | 32%
|
| 10 | 600,751 | Angola | Lubango | 18%
|
| 21 | 273,675 | Angola | Luena | 11%
|
| 20 | 278,807 | China | Luanzhou | 6%
|
| 13 | 335,285 | China | Luliang | 4%
|
| 9 | 807,745 | China | Luohe | 4%
|
| 11 | 545,474 | China | Lufeng | 3%
|
| 16 | 317,060 | China | Luoding | 1%
|
| 15 | 325,520 | Philippines | Lucena | 0%
|