Distance from St. Louis, MO to Pekin, IL

Driving distance from St. Louis, MO to Pekin, IL is 165 miles (266 km). How far is it from St. Louis, MO to Pekin, IL? It's a 02 hours 40 minutes drive by car. Flight distance is approximately 137 miles (221 km) and flight time from St. Louis, MO to Pekin, IL is 16 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
165 Miles
/
266 Km
Driving distance
Gas consumption
6.60 Gallons
25.27 Litres
Gas consumption
Flight distance
137 Miles
/
221 Km
Flight distance

How far is it from St. Louis, MO to Pekin, IL?

To travel the distance from St. Louis, MO to Pekin, 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