Swimming at the 2008 Summer Olympics – Women's 400 metre freestyle Heats Heats

| Heat | Lane | Name_ | Nationality | Time_ |
|---|---|---|---|---|
| 2 | 2 | Yanel Pinto | Venezuela | 4:18.09 |
| 2 | 1 | Nataliya Khudyakova | Ukraine | 4:18.34 |
| 3 | 7 | Cecilia Biagioli | Argentina | 4:19.85 |
| 2 | 7 | Eva Lehtonen | Finland | 4:20.07 |
| 2 | 3 | Kristina Lennox-Silva | Puerto Rico | 4:20.17 |
| 2 | 6 | Lee Ji-Eun | South Korea | 4:21.53 |
| 2 | 5 | Khoo Cai Lin | Malaysia | 4:23.37 |
| 2 | 4 | Golda Marcus | El Salvador | 4:23.50 |
| 3 | 8 | Yang Chin-Kuei | Chinese Taipei | 4:24.78 |
| 1 | 3 | Shrone Austin | Seychelles | 4:35.86 |
| 1 | 5 | Natthanan Junkrajang | Thailand | DNS |