| Land | Bevölkerung | Stadt | % Korrekt |
|---|---|---|---|
| Norwegen | 1,23 Mio. | Oslo | 96%
|
| Japan | 17,7 Mio. | Osaka | 93%
|
| Kanada | 1,33 Mio. | Ottawa | 90%
|
| Ukraine | 1,10 Mio. | Odessa | 71%
|
| USA | 3,73 Mio. | Orlando | 60%
|
| Burkina Faso | 2,80 Mio. | Ouagadougou | 59%
|
| Russland | 1,16 Mio. | Omsk | 54%
|
| USA | 1,19 Mio. | Oklahoma City | 44%
|
| Algerien | 1,57 Mio. | Oran | 39%
|
| Japan | 2,18 Mio. | Okayama | 11%
|
| Nigeria | 1,31 Mio. | Onitsha | 7%
|
| Nigeria | 1,05 Mio. | Oshogbo | 4%
|