These are the U.S. State Capitols closest to Pittsburgh, Pennsylvania, Have Fun!
Measured from Fort Duquesne (Because it seems like a place in the center of town, if anybody from Pittsburgh knows a better spot to draw the measurements, please write a comment.), and to the state capitol domes.
How about a quiz of the closest state capitals to Washington, D.C.? It might be a bit similar to Philadelphia or Baltimore, but it makes sense to do it for Washington because it's the nation's capital
Someone else already did, and I don't want to copy them
https://www.jetpunk.com/user-quizzes/47691/state-capitals-closest-to-washington-dc
Thanks for the suggestion though!