Distance from Merrillville, IN to Lake Saint Louis, MO

Driving distance from Merrillville, IN to Lake Saint Louis, MO is 339 miles (546 km). How far is it from Merrillville, IN to Lake Saint Louis, MO? It's a 05 hours 30 minutes drive by car. Flight distance is approximately 261 miles (420 km) and flight time from Merrillville, IN to Lake Saint Louis, MO is 31 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
339 Miles
/
546 Km
Driving distance
Gas consumption
13.56 Gallons
51.87 Litres
Gas consumption
Flight distance
261 Miles
/
420 Km
Flight distance

How far is it from Merrillville, IN to Lake Saint Louis, MO?

To travel the distance from Merrillville, IN to Lake Saint Louis, MO, 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.

Book a Hotel for your trip to Lake Saint Louis, MO

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Last distance calculations