Segunda sesión de entrenamientos libres del Gran Premio de Singapur 2011
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Sebastian Vettel |
Red Bull | 1:46.374 | |
| 2 |  Fernando Alonso |
Ferrari | + 0.201 | |
| 3 |  Lewis Hamilton |
McLaren | + 0.741 | |
| 4 |  Felipe Massa |
Ferrari | + 0.746 | |
| 5 |  Mark Webber |
Red Bull | + 0.891 | |
| 6 | Michael Schumacher |
Mercedes | + 2.044 | |
| 7 | Adrian Sutil |
Force India | + 2.492 | |
| 8 |  Sergio Perez |
Sauber | + 3.204 | |
| 9 |  Kamui Kobayashi |
Sauber | + 3.356 | |
| 10 | Jenson Button |
McLaren | + 3.377 | |
| 11 | Jaime Alguersuari |
Toro Rosso | + 3.418 | |
| 12 | Bruno Senna |
Renault | + 3.867 | |
| 13 | Paul di Resta |
Force India | + 3.971 | |
| 14 |  Vitaly Petrov |
Renault | + 4.025 | |
| 15 | Nico Rosberg |
Mercedes | + 4.416 | |
| 16 | Rubens Barrichello |
Williams | + 4.523 | |
| 17 |  Pastor Maldonado |
Williams | + 4.563 | |
| 18 |  Heikki Kovalainen |
HRT | + 5.576 | |
| 19 |  Sebastien Buemi |
Toro Rosso | + 5.883 | |
| 20 |  Jarno Trulli |
HRT | + 6.115 | |
| 21 | Timo Glock |
Virgin | + 7.205 | |
| 22 |  Jerome D'Ambrosio |
Virgin | + 8.275 | |
| 23 | Daniel Ricciardo |
Toro Rosso | + 8.380 | |
| 24 | Vitantonio Liuzzi |
Lotus | + 8.824 |