Distance from Boston to Chicago
1,366 km (849 miles) — straight-line distance as the crow flies
1,366 km
Kilometers
849 miles
Miles
~2h 6m
Est. Flight
1h
Time Difference
Boston
USAChicago
USAThe distance between Boston and Chicago is roughly equivalent to 3 hours of driving, though the straight-line distance as the crow flies is significantly shorter than any road route.
Boston is known for Harvard & MIT and Freedom Trail, while Chicago is famous for Deep-dish pizza and Willis Tower.
In terms of city area, Chicago is 2.6x larger than Boston. You can compare their sizes visually on our side-by-side map comparison.
Compare Boston and Chicago side by side
Open Map ComparisonFrequently Asked Questions
How far is Boston from Chicago?
The straight-line (as the crow flies) distance from Boston to Chicago is 1,366 km (849 miles).
How long is the flight from Boston to Chicago?
A direct flight would take approximately 2h 6m, based on an average commercial jet speed of 850 km/h.
Is Boston bigger than Chicago?
Chicago is larger at 606 km², compared to 232 km².