According to Official Guinness Records,
The longest distance carrying a 300 kg yoke is 70 metres (229 ft 7 in) and was achieved by Zydrunas Savickas (Lithuania) on the set of Lo Show dei Record in Rome, Italy on 1 April 2010.
The record was part of the Italian TV series "Lo Show dei Record".
For a complete list of 2010 records, please visit 2010 Guinness Records in Italy.