Distance from Hannibal, MO to Decatur, IL

Driving distance from Hannibal, MO to Decatur, IL is 140 miles (226 km). How far is it from Hannibal, MO to Decatur, IL? It's a 02 hours 16 minutes drive by car. Flight distance is approximately 128 miles (206 km) and flight time from Hannibal, MO to Decatur, IL is 15 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
140 Miles
/
226 Km
Driving distance
Gas consumption
5.60 Gallons
21.47 Litres
Gas consumption
Flight distance
128 Miles
/
206 Km
Flight distance

How far is it from Hannibal, MO to Decatur, IL?

To travel the distance from Hannibal, MO to Decatur, IL, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

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Last distance calculations