400 m Freestyle, Men
| Competition | 1939 South American Aquatics Championships |
|---|---|
| Venue |
Guayaquil
 ECU
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Sebastián Dibar |  ARG |
5:03.1 | ||
| 🥈 | Abel Gilbert | ECU |
5:05.8 | ||
| 🥉 | José Durañona | ARG |
5:08.9 |