- Jens Stotzner
- 6,708 m (22,007.83 ft) kilometre(s)
- Germany (Zirndorf)
The farthest distance cycled underwater is 6,708 m (22,007 ft 9.96 in) achieved by Jens Stotzner (Germany) at Bibert Bad Zirndorf, Zirndorf, Germany, on 8 September 2013.
Jens successfully completed 78 laps of a 86 m (282 ft 1.82 in) course, marked out at the bottom of the swimming pool.