Its countryside is barely undulating, its roads straight and its pig production is legion. And today, Hillary Clinton will be driving through it en route - in a humble van - to her first campaign appearance since declaring on Sunday that she is joining the 2016 race for president.
The American Midwest, and more precisely the open skies of Iowa, are where it matters for any would-be White House contender, and never more so than for Ms Clinton. "Road trip!" she declared on Twitter, soon after releasing a slick launch video that cast her as a defender of the struggling middle class and featuring a cast of "regular" American folk (not actors) talking excitedly about their futures. "Loaded the van & set off for IA. Met a great family when we stopped this afternoon. Many more to come." Ms Clinton, who hasn't driven for a decade, is presumably not behind the wheel.
That pitstop was in Pennsylvania, the first leg of her 1,100-mile drive in the smallest caravan of vehicles her ever-present security would allow. The van, nicknamed Scooby after the 1970s cartoon show Scooby-Doo, is flanked by two Secret Service cars. She was spotted on the forecourt by Chris Learn, a student. "I just walked up to her and asked her for a picture, because I knew exactly who it was," he said.
It's a journey that is meant to portray Mrs Clinton as everything but the celebrity candidate she really is. It echoes the "listening tour" she embarked on before her successful 2000 run for US Senator from New York and the bus tour she took with then presidential hopeful Bill Clinton immediately after the 1992 Democratic Convention in New York.