Longest line of sandwiches

The longest line of sandwiches is 14,520 and was achieved by Wonder and Eat Up (both Australia) in Sydney, New South Wales, Australia, on 14 May 2025.

Wonder, the well known bread brand, teamed up with charity partner Eat Up to attempt this Guinness World Records title. The event celebrated their ongoing partnership through which Wonder has donated over 2 million sandwiches, and aimed to raise awareness for Eat Up’s mission of feeding school children in need. Over 500 people contributed, including 360+ local students and teachers, 80+ Wonder staff, event professionals, and support crews covering logistics, safety, and official counting and measuring. DJs and media teams added energy and buzz to the record-breaking atmosphere. The line measured 1.75 kilometres (almost 1.1 miles) and the sandwiches consisted of butter and cheese.