Segunda sesión de entrenamientos libres del Gran Premio de Singapur 2013
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Sebastian Vettel |
Red Bull | 1:44.249 | 34 |
| 2 |  Mark Webber |
Red Bull | + 0.604 | 30 |
| 3 | Nico Rosberg |
Mercedes | + 1.009 | 34 |
| 4 |  Lewis Hamilton |
Mercedes | + 1.119 | 33 |
| 5 |  Romain Grosjean |
Lotus | + 1.162 | 18 |
| 6 |  Fernando Alonso |
Ferrari | + 1.442 | 32 |
| 7 | Jenson Button |
McLaren | + 1.505 | 30 |
| 8 |  Kimi Räikkönen |
Lotus | + 1.529 | 32 |
| 9 | Adrian Sutil |
Force India | + 1.753 | 27 |
| 10 |  Sergio Perez |
McLaren | + 1.776 | 31 |
| 11 | Daniel Ricciardo |
Toro Rosso | + 2.157 | 34 |
| 12 | Jean-Eric Vergne |
Toro Rosso | + 2.180 | 33 |
| 13 | Paul di Resta |
Force India | + 2.357 | 33 |
| 14 | Nico Hülkenberg |
Sauber | + 2.559 | 36 |
| 15 |  Felipe Massa |
Ferrari | + 2.621 | 33 |
| 16 | Esteban Gutierrez |
Sauber | + 3.038 | 29 |
| 17 | Valtteri Bottas |
Williams | + 3.185 | 33 |
| 18 |  Pastor Maldonado |
Williams | + 3.512 | 25 |
| 19 |  Giedo van der Garde |
Caterham | + 5.185 | 34 |
| 20 | Charles Pic |
Caterham | + 5.277 | 34 |
| 21 | Max Chilton |
Manor | + 5.370 | 33 |
| 22 | Jules Bianchi |
Manor | + 5.482 | 30 |