- Now Print Imprenta Online
- 14,106 total number
- México (Miguel Hidalgo)
The longest line of business cards consists of 14,106, and was achieved by Now Print Imprenta Online (Mexico) at Santa Fe Shopping Center, in Miguel Hidalgo, Mexico City, Mexico, on 7 December 2018.
The line measured 1,027 m (3,369 ft. 5.07 in.).