Plug in your departure and destination cities, and how far you're willing to deviate from your GMapped route in search of greasy grub, and FFM'll push-pin major joints along the way, with filterable chains including McD's, Wendy's, KFC, Pizza Hut, Jack in the Box, Carl's Jr., and In-N-Out, which'll probably come to pass before the next exit.

Add this to My Thrillist

Map out your next gluttonous trip at Gis5.com