| km | país | % Correcto |
|---|---|---|
| 0 | Guinea | 100%
|
| 469 | Ghana | 97%
|
| 281 | Malí | 97%
|
| 721 | Mauritania | 97%
|
| 0 | Sierra Leona | 97%
|
| 1811 | Argelia | 94%
|
| 886 | Togo | 94%
|
| 997 | Benín | 91%
|
| 665 | Gambia | 91%
|
| 1203 | Níger | 91%
|
| 1118 | Nigeria | 91%
|
| 452 | Senegal | 91%
|
| 1574 | Cabo Verde | 89%
|
| 1778 | Camerún | 89%
|
| 0 | Côte d'Ivoire | 89%
|
| 519 | Guinea-Bissau | 89%
|
| 1773 | Guinea Ecuatorial | 89%
|
| 450 | Burkina Faso | 86%
|
| 1620 | Santo Tomé y Príncipe | 80%
|
| 1458 | Sahara Occidental | 46%
|