The opening take lasts 22 minutes.
Eventhought Alex's chatacter lives in LA, her apartment was truly filmed in a Gràcia neighbourhood's one, in Barcelona.
10.000 Km (2014) had its world premiere on March 10, 2014, at the SXSW film festival and received the Special Jury Recognition for Best Acting Duo.
Director Carlos Marques-Marcet, actor David Verdaguer and actress Natalia Tena have gone on to collaborate on the rom-com drama Anchor and Hope (2017) as two parts of a gay love triangle.