| Letter(s) | Country | % Correct |
|---|---|---|
| N1, O4 | London | 88%
|
| O1 | Tokyo | 88%
|
| E1, L1, S1 | Los Angeles | 84%
|
| O3 | Moscow | 83%
|
| I2 | Beijing | 82%
|
| A4, O2 | Sao Paulo | 78%
|
| A1, H1 | Shanghai | 78%
|
| E3, I4, O5, R1 | Rio de Janeiro | 77%
|
| A2 | Jakarta | 75%
|
| C1, I1 | Mexico City | 75%
|
| M1 | Mumbai | 73%
|
| E2, S2 | Buenos Aires | 70%
|
| G1, U1 | Guangzhou | 70%
|
| N2 | Johannesburg | 66%
|
| D4 | Madrid | 66%
|
| Y1 | New York City | 66%
|
| K1 | Bangkok | 64%
|
| C2 | Chicago | 63%
|
| K2 | Kolkata | 63%
|
| A3 | Manila | 63%
|
| Y2 | Sydney | 62%
|
| S3 | Kinshasa | 58%
|
| L4 | Dallas | 57%
|
| T1 | Toronto | 57%
|
| C4, S4 | San Francisco | 56%
|
| E4, R2, T4 | Saint Petersburg | 55%
|
| G3 | Hong Kong | 54%
|
| A5 | Dhaka | 53%
|
| L2, U3 | Kuala Lumpur | 52%
|
| M2 | Miami | 52%
|
| B1 | Addis Ababa | 51%
|
| C3, H2, N5 | Ho Chi Minh City | 51%
|
| W1 | Warsaw | 50%
|
| N4 | Chennai | 48%
|
| D3 | Baghdad | 47%
|
| D1 | Hyderabad | 42%
|
| U2 | Bengaluru | 41%
|
| T2 | Atlanta | 40%
|
| D2 | Ahmedabad | 39%
|
| H4, L3, P1 | Philadelphia | 39%
|
| I5 | Taipei | 39%
|
| V1 | Vancouver | 38%
|
| S5 | Dar es Salaam | 36%
|
| I3, N3 | Tianjin | 36%
|
| C5 | Accra | 34%
|
| Y1 | Pyongyang | 34%
|
| F1, R5 | Frankfurt | 32%
|
| Z2 | Brazzaville | 29%
|
| G2 | Chongqing | 28%
|
| T3 | Detroit | 27%
|
| M3 | Amman | 26%
|
| H5, Z1 | Zhengzhou | 24%
|
| E5 | Belo Horizonte | 23%
|
| B2 | Brisbane | 23%
|
| G4, T5 | Chittagong | 22%
|
| U5 | Urumqi | 22%
|
| H3 | Hangzhou | 21%
|
| P4 | Phnom Penh | 21%
|
| P3 | Sapporo | 21%
|
| M4 | Birmingham | 19%
|
| V2 | Tel-Aviv | 19%
|
| R3 | Monterrey | 18%
|
| L5 | Medellin | 16%
|
| R4 | Porto-Alegre | 15%
|
| P2 | Port-au-Prince | 13%
|
| K3 | Fukuoka | 11%
|
| U4 | Fuzhou | 11%
|
| D5 | Dusseldorf | 9%
|
| M5 | Dammam | 6%
|
| B3 | Lubumbashi | 5%
|
| X1 | Xinxiang | 5%
|
| G5 | Guiyang | 2%
|
| K4 | Kitakyushu | 2%
|