Buenos Aires 2023
Results - Swimming 400m Freestyle (Men)
| Rank | Athlete | Nation | Result |
|---|---|---|---|
| 1 |  JPN | 04:06.69 | |
| 2 |  POL | 04:08.75 | |
| 3 |  ITA | 04:09.11 | |
| 4 |  USA | 04:11.03 | |
| 5 | USA | 04:11.64 | |
| 6 | POL | 04:17.57 | |
| 7 |  BEL | 04:17.66 | |
| 8 |  UKR | 04:25.61 | |
| 9 | UKR | 04:23.78 | |
| 10 | POL | 04:24.12 | |
| 11 |  GER | 04:29.64 | |
| 12 |  POR | 04:36.43 | |
| 13 | POL | 04:36.77 | |
| 14 |  GRE | 04:37.52 | |
| 15 | GRE | 04:40.70 | |
| 16 |  ESP | 04:43.37 | |
| 17 |  ECU | 04:59.05 | |
| 18 |  KAZ | 05:00.43 | |
| 19 |  AUS | 05:06.57 |