Rio (Lake Bell) teases Mike (Dax Shepard) about his family never visiting because they live far away in Saint Louis. The distance from St Louis, Missouri to Rulo, Nebraska (the closest Nebraska town), located along the Missouri River in southeast Nebraska is 343 miles.
Mike's (Dax Shepard) family celebrates birthdays with a 5 K (kilometer) run. Five kilometers is 3.1 miles.