Longest distance swimming non-stop (individual, open water)

Longest distance swimming non-stop (individual, open water)
من
Martin Strel
ماذا
504.5 kilometre(s)
أين
المجر (Paks)
متى
قيود عمرية: تقبل طلبات كسر هذا الرقم القياسي لمن هم في سن 16 أو أكبر فقط.

The longest non-stop open-water swim by an individual is 504.5 km (313.17 miles) by Martin Strel (Slovenia), who swam the Danube from Melk (Austria) to Paks (Hungary) in 84 hr 10 min on 3-6 July 2001.