2022 FINA World Swimming Championships (25 m) – Men's 400 metre freestyle
The Men's 400 metre freestyle competition of the 2022 FINA World Swimming Championships (25 m) was held on 15 December 2022. Records
Prior to the competition, the existing world and championship records were as follows. Results

Heats
The heats were started at 12:25. Final
The final was held at 21:31. References

Men's 400 metre freestyle