Distance from Casper, WY to Mount Prospect, IL

Driving distance from Casper, WY to Mount Prospect, IL is 1016 miles (1635 km). How far is it from Casper, WY to Mount Prospect, IL? It's a 18 hours 00 minutes drive by car. Flight distance is approximately 937 miles (1508 km) and flight time from Casper, WY to Mount Prospect, IL is 01 hours 53 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
1016 Miles
/
1635 Km
Driving distance
Gas consumption
40.64 Gallons
155.33 Litres
Gas consumption
Flight distance
937 Miles
/
1508 Km
Flight distance

How far is it from Casper, WY to Mount Prospect, IL?

To travel the distance from Casper, WY to Mount Prospect, 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